373703739972 has 48 divisors (see below), whose sum is σ = 881556648000. Its totient is φ = 123200888832.

The previous prime is 373703739961. The next prime is 373703739977. The reversal of 373703739972 is 279937307373.

It is not an unprimeable number, because it can be changed into a prime (373703739977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1637748 + ... + 1851924.

It is an arithmetic number, because the mean of its divisors is an integer number (18365763500).

Almost surely, 2^373703739972 is an apocalyptic number.

It is an amenable number.

373703739972 is an abundant number, since it is smaller than the sum of its proper divisors (507852908028).

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

373703739972 is a wasteful number, since it uses less digits than its factorization.

373703739972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215780 (or 215778 counting only the distinct ones).

The product of its (nonzero) digits is 31505922, while the sum is 60.

The spelling of 373703739972 in words is "three hundred seventy-three billion, seven hundred three million, seven hundred thirty-nine thousand, nine hundred seventy-two".