10004551320 has 64 divisors (see below), whose sum is σ = 30100273920. Its totient is φ = 2660180864.

The previous prime is 10004551309. The next prime is 10004551343. The reversal of 10004551320 is 2315540001.

It is a super-2 number, since 2×10004551320² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78492 + ... + 161771.

It is an arithmetic number, because the mean of its divisors is an integer number (470316780).

Almost surely, 2^10004551320 is an apocalyptic number.

10004551320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10004551320 is an abundant number, since it is smaller than the sum of its proper divisors (20095722600).

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

10004551320 is a wasteful number, since it uses less digits than its factorization.

10004551320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240624 (or 240620 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The spelling of 10004551320 in words is "ten billion, four million, five hundred fifty-one thousand, three hundred twenty".