3104963156880 has 640 divisors, whose sum is σ = 12273589440000. Its totient is φ = 724062302208.

The previous prime is 3104963156857. The next prime is 3104963156909. The reversal of 3104963156880 is 886513694013.

3104963156880 is a `hidden beast` number, since 3 + 1 + 0 + 49 + 6 + 31 + 568 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 43179196 + ... + 43251044.

It is an arithmetic number, because the mean of its divisors is an integer number (19177483500).

Almost surely, 2^{3104963156880} is an apocalyptic number.

3104963156880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3104963156880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6136794720000).

3104963156880 is an abundant number, since it is smaller than the sum of its proper divisors (9168626283120).

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

3104963156880 is a wasteful number, since it uses less digits than its factorization.

3104963156880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71915 (or 71891 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 3104963156880 in words is "three trillion, one hundred four billion, nine hundred sixty-three million, one hundred fifty-six thousand, eight hundred eighty".