10688572323 has 40 divisors (see below), whose sum is σ = 18758312496. Its totient is φ = 5979614400.

The previous prime is 10688572319. The next prime is 10688572343. The reversal of 10688572323 is 32327588601.

10688572323 is a `hidden beast` number, since 10 + 68 + 8 + 572 + 3 + 2 + 3 = 666.

It is not a de Polignac number, because 10688572323 - 2² = 10688572319 is a prime.

It is a super-2 number, since 2×10688572323² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10688572313) 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 39 ways as a sum of consecutive naturals, for example, 449808 + ... + 472973.

Almost surely, 2^10688572323 is an apocalyptic number.

10688572323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10688572323 is a deficient number, since it is larger than the sum of its proper divisors (8069740173).

10688572323 is a wasteful number, since it uses less digits than its factorization.

10688572323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922817 (or 922808 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 10688572323 in words is "ten billion, six hundred eighty-eight million, five hundred seventy-two thousand, three hundred twenty-three".