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10425656023 = 531377191997
BaseRepresentation
bin10011011010110101…
…01110001011010111
3222220120201012102021
421231122232023113
5132322431443043
64442305554011
7516233420416
oct115532561327
928816635367
1010425656023
114470013752
12202b645907
13ca1c42743
1470c8c547d
1541043d3ed
hex26d6ae2d7

10425656023 has 16 divisors (see below), whose sum is σ = 10720149120. Its totient is φ = 10135081216.

The previous prime is 10425655937. The next prime is 10425656029. The reversal of 10425656023 is 32065652401.

It is a cyclic number.

It is not a de Polignac number, because 10425656023 - 225 = 10392101591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10425656023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425656029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5219661 + ... + 5221657.

It is an arithmetic number, because the mean of its divisors is an integer number (670009320).

Almost surely, 210425656023 is an apocalyptic number.

10425656023 is a deficient number, since it is larger than the sum of its proper divisors (294493097).

10425656023 is a wasteful number, since it uses less digits than its factorization.

10425656023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2906.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 10425656023 in words is "ten billion, four hundred twenty-five million, six hundred fifty-six thousand, twenty-three".

Divisors: 1 53 137 719 1997 7261 38107 98503 105841 273589 1435843 5220659 14500217 76099679 196710491 10425656023