331373813760 has 2016 divisors, whose sum is σ = 1468430570880. Its totient is φ = 68513955840.

The previous prime is 331373813747. The next prime is 331373813801. The reversal of 331373813760 is 67318373133.

331373813760 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 14407557109 + ... + 14407557131.

It is an arithmetic number, because the mean of its divisors is an integer number (728388180).

Almost surely, 2^331373813760 is an apocalyptic number.

331373813760 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 331373813760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (734215285440).

331373813760 is an abundant number, since it is smaller than the sum of its proper divisors (1137056757120).

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

331373813760 is a wasteful number, since it uses less digits than its factorization.

331373813760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 45.

The spelling of 331373813760 in words is "three hundred thirty-one billion, three hundred seventy-three million, eight hundred thirteen thousand, seven hundred sixty".