10564338172 has 12 divisors (see below), whose sum is σ = 18488484280. Its totient is φ = 5281914096.

The previous prime is 10564338157. The next prime is 10564338179. The reversal of 10564338172 is 27183346501.

It is a super-2 number, since 2×10564338172² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10564338179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53383 + ... + 154849.

Almost surely, 2^10564338172 is an apocalyptic number.

It is an amenable number.

10564338172 is a deficient number, since it is larger than the sum of its proper divisors (7924146108).

10564338172 is a wasteful number, since it uses less digits than its factorization.

10564338172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127500 (or 127498 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 10564338172 in words is "ten billion, five hundred sixty-four million, three hundred thirty-eight thousand, one hundred seventy-two".