10550510976 has 64 divisors (see below), whose sum is σ = 28708369200. Its totient is φ = 3431055360.

The previous prime is 10550510959. The next prime is 10550510977. The reversal of 10550510976 is 67901505501.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×10550510976² (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 (10550510977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 319321 + ... + 350808.

Almost surely, 2^10550510976 is an apocalyptic number.

10550510976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10550510976 is an abundant number, since it is smaller than the sum of its proper divisors (18157858224).

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

10550510976 is an equidigital number, since it uses as much as digits as its factorization.

10550510976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670187 (or 670175 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 39.

The spelling of 10550510976 in words is "ten billion, five hundred fifty million, five hundred ten thousand, nine hundred seventy-six".