10638097976 has 16 divisors (see below), whose sum is σ = 21759746040. Its totient is φ = 4835499040.

The previous prime is 10638097907. The next prime is 10638097979. The reversal of 10638097976 is 67979083601.

10638097976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10638097976² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10638097979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60443651 + ... + 60443826.

Almost surely, 2^10638097976 is an apocalyptic number.

It is an amenable number.

10638097976 is an abundant number, since it is smaller than the sum of its proper divisors (11121648064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10638097976 is a wasteful number, since it uses less digits than its factorization.

10638097976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120887494 (or 120887490 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 56.

The spelling of 10638097976 in words is "ten billion, six hundred thirty-eight million, ninety-seven thousand, nine hundred seventy-six".