232032031121 has 16 divisors (see below), whose sum is σ = 259125894720. Its totient is φ = 205942470720.

The previous prime is 232032031111. The next prime is 232032031141. The reversal of 232032031121 is 121130230232.

It is a cyclic number.

It is not a de Polignac number, because 232032031121 - 2⁶ = 232032031057 is a prime.

It is a super-2 number, since 2×232032031121² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232032031093 and 232032031102.

It is not an unprimeable number, because it can be changed into a prime (232032031111) 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, 985931 + ... + 1198383.

It is an arithmetic number, because the mean of its divisors is an integer number (16195368420).

Almost surely, 2^232032031121 is an apocalyptic number.

It is an amenable number.

232032031121 is a deficient number, since it is larger than the sum of its proper divisors (27093863599).

232032031121 is a wasteful number, since it uses less digits than its factorization.

232032031121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214816.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 232032031121 its reverse (121130230232), we get a palindrome (353162261353).

The spelling of 232032031121 in words is "two hundred thirty-two billion, thirty-two million, thirty-one thousand, one hundred twenty-one".