32313120121 has 8 divisors (see below), whose sum is σ = 33103778400. Its totient is φ = 31522582560.

The previous prime is 32313120097. The next prime is 32313120193. The reversal of 32313120121 is 12102131323.

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

It is a cyclic number.

It is not a de Polignac number, because 32313120121 - 2³³ = 23723185529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32313120221) 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, 764110 + ... + 805288.

It is an arithmetic number, because the mean of its divisors is an integer number (4137972300).

Almost surely, 2^32313120121 is an apocalyptic number.

It is an amenable number.

32313120121 is a deficient number, since it is larger than the sum of its proper divisors (790658279).

32313120121 is a wasteful number, since it uses less digits than its factorization.

32313120121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60359.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32313120121 its reverse (12102131323), we get a palindrome (44415251444).

The spelling of 32313120121 in words is "thirty-two billion, three hundred thirteen million, one hundred twenty thousand, one hundred twenty-one".