232201053315121 has 4 divisors (see below), whose sum is σ = 253310239980144. Its totient is φ = 211091866650100.

The previous prime is 232201053315103. The next prime is 232201053315157. The reversal of 232201053315121 is 121513350102232.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232201053315121 - 2¹⁷ = 232201053184049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232201053315181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10554593332495 + ... + 10554593332516.

It is an arithmetic number, because the mean of its divisors is an integer number (63327559995036).

Almost surely, 2^{232201053315121} is an apocalyptic number.

It is an amenable number.

232201053315121 is a deficient number, since it is larger than the sum of its proper divisors (21109186665023).

232201053315121 is a wasteful number, since it uses less digits than its factorization.

232201053315121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21109186665022.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 232201053315121 in words is "two hundred thirty-two trillion, two hundred one billion, fifty-three million, three hundred fifteen thousand, one hundred twenty-one".