30752652608 has 28 divisors (see below), whose sum is σ = 61156656960. Its totient is φ = 15343101312.

The previous prime is 30752652599. The next prime is 30752652677. The reversal of 30752652608 is 80625625703.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 489278 + ... + 548541.

It is an arithmetic number, because the mean of its divisors is an integer number (2184166320).

Almost surely, 2^30752652608 is an apocalyptic number.

It is an amenable number.

30752652608 is a deficient number, since it is larger than the sum of its proper divisors (30404004352).

30752652608 is a wasteful number, since it uses less digits than its factorization.

30752652608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038294 (or 1038284 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 30752652608 in words is "thirty billion, seven hundred fifty-two million, six hundred fifty-two thousand, six hundred eight".