30164725320 has 64 divisors (see below), whose sum is σ = 92598707520. Its totient is φ = 7856857344.

The previous prime is 30164725307. The next prime is 30164725373. The reversal of 30164725320 is 2352746103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2917779 + ... + 2928098.

It is an arithmetic number, because the mean of its divisors is an integer number (1446854805).

Almost surely, 2^30164725320 is an apocalyptic number.

30164725320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30164725320 is an abundant number, since it is smaller than the sum of its proper divisors (62433982200).

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

30164725320 is a wasteful number, since it uses less digits than its factorization.

30164725320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5845934 (or 5845930 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 30164725320 in words is "thirty billion, one hundred sixty-four million, seven hundred twenty-five thousand, three hundred twenty".