373685318241 has 16 divisors (see below), whose sum is σ = 515444160000. Its totient is φ = 240525548928.

The previous prime is 373685318233. The next prime is 373685318267. The reversal of 373685318241 is 142813586373.

It is not a de Polignac number, because 373685318241 - 2³ = 373685318233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (373685318221) 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, 4504560 + ... + 4586766.

It is an arithmetic number, because the mean of its divisors is an integer number (32215260000).

Almost surely, 2^373685318241 is an apocalyptic number.

It is an amenable number.

373685318241 is a deficient number, since it is larger than the sum of its proper divisors (141758841759).

373685318241 is a wasteful number, since it uses less digits than its factorization.

373685318241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134488.

The product of its digits is 2903040, while the sum is 51.

The spelling of 373685318241 in words is "three hundred seventy-three billion, six hundred eighty-five million, three hundred eighteen thousand, two hundred forty-one".