10626009320 has 32 divisors (see below), whose sum is σ = 23919942600. Its totient is φ = 4248373248.

The previous prime is 10626009281. The next prime is 10626009323. The reversal of 10626009320 is 2390062601.

It can be written as a sum of positive squares in 4 ways, for example, as 8059371076 + 2566638244 = 89774^2 + 50662^2 .

It is a super-2 number, since 2×10626009320² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10626009323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22772 + ... + 147548.

Almost surely, 2^10626009320 is an apocalyptic number.

10626009320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10626009320 is an abundant number, since it is smaller than the sum of its proper divisors (13293933280).

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

10626009320 is a wasteful number, since it uses less digits than its factorization.

10626009320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126917 (or 126913 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 10626009320 in words is "ten billion, six hundred twenty-six million, nine thousand, three hundred twenty".