308828624972 has 12 divisors (see below), whose sum is σ = 617657250000. Its totient is φ = 132355124976.

The previous prime is 308828624971. The next prime is 308828625013. The reversal of 308828624972 is 279426828803.

308828624972 is an admirable number.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (308828624971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5514796847 + ... + 5514796902.

It is an arithmetic number, because the mean of its divisors is an integer number (51471437500).

Almost surely, 2^308828624972 is an apocalyptic number.

It is an amenable number.

308828624972 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

308828624972 is a wasteful number, since it uses less digits than its factorization.

308828624972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11029593760 (or 11029593758 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 59.

The spelling of 308828624972 in words is "three hundred eight billion, eight hundred twenty-eight million, six hundred twenty-four thousand, nine hundred seventy-two".