73031630604 has 24 divisors (see below), whose sum is σ = 170606003568. Its totient is φ = 24315467520.

The previous prime is 73031630563. The next prime is 73031630611. The reversal of 73031630604 is 40603613037.

It is an unprimeable number.

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, 3540457 + ... + 3561024.

It is an arithmetic number, because the mean of its divisors is an integer number (7108583482).

Almost surely, 2^73031630604 is an apocalyptic number.

It is an amenable number.

73031630604 is an abundant number, since it is smaller than the sum of its proper divisors (97574372964).

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

73031630604 is a wasteful number, since it uses less digits than its factorization.

73031630604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7102345 (or 7102343 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 33.

The spelling of 73031630604 in words is "seventy-three billion, thirty-one million, six hundred thirty thousand, six hundred four".