331141824697 has 8 divisors (see below), whose sum is σ = 345874469760. Its totient is φ = 316437110880.

The previous prime is 331141824679. The next prime is 331141824751. The reversal of 331141824697 is 796428141133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-331141824697 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 331141824697.

It is not an unprimeable number, because it can be changed into a prime (331141824677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6958572 + ... + 7005997.

It is an arithmetic number, because the mean of its divisors is an integer number (43234308720).

Almost surely, 2^331141824697 is an apocalyptic number.

It is an amenable number.

331141824697 is a deficient number, since it is larger than the sum of its proper divisors (14732645063).

331141824697 is a wasteful number, since it uses less digits than its factorization.

331141824697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13965623.

The product of its digits is 870912, while the sum is 49.

The spelling of 331141824697 in words is "three hundred thirty-one billion, one hundred forty-one million, eight hundred twenty-four thousand, six hundred ninety-seven".