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10220010102 = 2322634794507
BaseRepresentation
bin10011000010010100…
…01111101001110110
3222101020202022020200
421201022033221312
5131412310310402
64410042141330
7511155436551
oct114112175166
928336668220
1010220010102
114374a24945
121b927b1846
13c6b45c673
146cd473698
153ec36b21c
hex26128fa76

10220010102 has 48 divisors (see below), whose sum is σ = 22278896640. Its totient is φ = 3385880496.

The previous prime is 10220010077. The next prime is 10220010109. The reversal of 10220010102 is 20101002201.

10220010102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220010109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2265333 + ... + 2269839.

It is an arithmetic number, because the mean of its divisors is an integer number (464143680).

Almost surely, 210220010102 is an apocalyptic number.

10220010102 is an abundant number, since it is smaller than the sum of its proper divisors (12058886538).

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

10220010102 is a wasteful number, since it uses less digits than its factorization.

10220010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5257 (or 5254 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10220010102 its reverse (20101002201), we get a palindrome (30321012303).

The spelling of 10220010102 in words is "ten billion, two hundred twenty million, ten thousand, one hundred two".

Divisors: 1 2 3 6 9 18 263 479 526 789 958 1437 1578 2367 2874 4311 4507 4734 8622 9014 13521 27042 40563 81126 125977 251954 377931 755862 1133793 1185341 2158853 2267586 2370682 3556023 4317706 6476559 7112046 10668069 12953118 19429677 21336138 38859354 567778339 1135556678 1703335017 3406670034 5110005051 10220010102