3155160315904 has 96 divisors (see below), whose sum is σ = 6400052568000. Its totient is φ = 1554827968512.

The previous prime is 3155160315887. The next prime is 3155160315913. The reversal of 3155160315904 is 4095130615513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92042512 + ... + 92076784.

It is an arithmetic number, because the mean of its divisors is an integer number (66667214250).

Almost surely, 2^{3155160315904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3155160315904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3200026284000).

3155160315904 is an abundant number, since it is smaller than the sum of its proper divisors (3244892252096).

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

3155160315904 is an equidigital number, since it uses as much as digits as its factorization.

3155160315904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34943 (or 34923 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 43.

The spelling of 3155160315904 in words is "three trillion, one hundred fifty-five billion, one hundred sixty million, three hundred fifteen thousand, nine hundred four".