10570874357421 has 12 divisors (see below), whose sum is σ = 17450332272672. Its totient is φ = 6040499632776.

The previous prime is 10570874357387. The next prime is 10570874357473. The reversal of 10570874357421 is 12475347807501.

10570874357421 is a `hidden beast` number, since 1 + 0 + 5 + 7 + 0 + 8 + 7 + 43 + 574 + 21 = 666.

10570874357421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10570874357421 - 2⁶ = 10570874357357 is a prime.

It is a super-2 number, since 2×10570874357421² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10570874357621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83895828171 + ... + 83895828296.

It is an arithmetic number, because the mean of its divisors is an integer number (1454194356056).

Almost surely, 2^{10570874357421} is an apocalyptic number.

It is an amenable number.

10570874357421 is a deficient number, since it is larger than the sum of its proper divisors (6879457915251).

10570874357421 is a wasteful number, since it uses less digits than its factorization.

10570874357421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167791656480 (or 167791656477 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 54.

The spelling of 10570874357421 in words is "ten trillion, five hundred seventy billion, eight hundred seventy-four million, three hundred fifty-seven thousand, four hundred twenty-one".