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10210010021011 = 127251320293943
BaseRepresentation
bin1001010010010011010000…
…0001010011110010010011
31100011001211011010200200201
42110210310001103302103
52314240100031133021
633414225220400031
72102435365151113
oct224446401236223
940131734120621
1010210010021011
11328704a534159
12118a927846017
13590a52263148
1427424a821043
1512a8bc0a4591
hex94934053c93

10210010021011 has 8 divisors (see below), whose sum is σ = 10331401457664. Its totient is φ = 10089259173000.

The previous prime is 10210010020993. The next prime is 10210010021021. The reversal of 10210010021011 is 11012001001201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10210010021011 - 231 = 10207862537363 is a prime.

It is a super-2 number, since 2×102100100210112 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10210010021021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160115095 + ... + 160178848.

It is an arithmetic number, because the mean of its divisors is an integer number (1291425182208).

Almost surely, 210210010021011 is an apocalyptic number.

10210010021011 is a deficient number, since it is larger than the sum of its proper divisors (121391436653).

10210010021011 is a wasteful number, since it uses less digits than its factorization.

10210010021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320294321.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10210010021011 its reverse (11012001001201), we get a palindrome (21222011022212).

The spelling of 10210010021011 in words is "ten trillion, two hundred ten billion, ten million, twenty-one thousand, eleven".

Divisors: 1 127 251 31877 320293943 40677330761 80393779693 10210010021011