30604332032 has 44 divisors (see below), whose sum is σ = 61953355680. Its totient is φ = 15108427776.

The previous prime is 30604331999. The next prime is 30604332049. The reversal of 30604332032 is 23023340603.

It is a junction number, because it is equal to n+sod(n) for n = 30604331992 and 30604332010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108263 + ... + 270054.

Almost surely, 2^30604332032 is an apocalyptic number.

30604332032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30604332032 is an abundant number, since it is smaller than the sum of its proper divisors (31349023648).

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

30604332032 is an equidigital number, since it uses as much as digits as its factorization.

30604332032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378416 (or 378398 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 30604332032 its reverse (23023340603), we get a palindrome (53627672635).

The spelling of 30604332032 in words is "thirty billion, six hundred four million, three hundred thirty-two thousand, thirty-two".