231313050221002 has 8 divisors (see below), whose sum is σ = 346969810414656. Its totient is φ = 115656446749452.

The previous prime is 231313050220961. The next prime is 231313050221053. The reversal of 231313050221002 is 200122050313132.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35418418 + ... + 41437789.

It is an arithmetic number, because the mean of its divisors is an integer number (43371226301832).

Almost surely, 2^{231313050221002} is an apocalyptic number.

231313050221002 is a deficient number, since it is larger than the sum of its proper divisors (115656760193654).

231313050221002 is a wasteful number, since it uses less digits than its factorization.

231313050221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78361052.

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 231313050221002 in words is "two hundred thirty-one trillion, three hundred thirteen billion, fifty million, two hundred twenty-one thousand, two".