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10211210200010 = 25171923137450669
BaseRepresentation
bin1001010010010111101110…
…0011101000001111001010
31100011011220210111002202202
42110211323203220033022
52314300024302400020
633414544252400202
72102510210413211
oct224457343501712
940134823432682
1010211210200010
113287605a52426
12118b001776062
13590bb3abac31
14274321d9a078
1512a93c627e75
hex9497b8e83ca

10211210200010 has 64 divisors (see below), whose sum is σ = 21376328198400. Its totient is φ = 3483549729792.

The previous prime is 10211210200001. The next prime is 10211210200019. The reversal of 10211210200010 is 1000201211201.

10211210200010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10211210200001) and next prime (10211210200019).

It is a junction number, because it is equal to n+sod(n) for n = 10211210199964 and 10211210200000.

It is not an unprimeable number, because it can be changed into a prime (10211210200019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68651045 + ... + 68799624.

It is an arithmetic number, because the mean of its divisors is an integer number (334005128100).

Almost surely, 210211210200010 is an apocalyptic number.

10211210200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211210200010 is an abundant number, since it is smaller than the sum of its proper divisors (11165117998390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10211210200010 is a wasteful number, since it uses less digits than its factorization.

10211210200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137450735.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10211210200010 its reverse (1000201211201), we get a palindrome (11211411411211).

The spelling of 10211210200010 in words is "ten trillion, two hundred eleven billion, two hundred ten million, two hundred thousand, ten".

Divisors: 1 2 5 10 17 19 23 34 38 46 85 95 115 170 190 230 323 391 437 646 782 874 1615 1955 2185 3230 3910 4370 7429 14858 37145 74290 137450669 274901338 687253345 1374506690 2336661373 2611562711 3161365387 4673322746 5223125422 6322730774 11683306865 13057813555 15806826935 23366613730 26115627110 31613653870 44396566087 53743211579 60065942353 88793132174 107486423158 120131884706 221982830435 268716057895 300329711765 443965660870 537432115790 600659423530 1021121020001 2042242040002 5105605100005 10211210200010