232120241131 has 8 divisors (see below), whose sum is σ = 242256145824. Its totient is φ = 221987979840.

The previous prime is 232120241099. The next prime is 232120241191. The reversal of 232120241131 is 131142021232.

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 232120241131 - 2⁵ = 232120241099 is a prime.

It is a super-2 number, since 2×232120241131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232120241191) 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, 780250 + ... + 1035871.

It is an arithmetic number, because the mean of its divisors is an integer number (30282018228).

Almost surely, 2^232120241131 is an apocalyptic number.

232120241131 is a deficient number, since it is larger than the sum of its proper divisors (10135904693).

232120241131 is a wasteful number, since it uses less digits than its factorization.

232120241131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821701.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 232120241131 its reverse (131142021232), we get a palindrome (363262262363).

The spelling of 232120241131 in words is "two hundred thirty-two billion, one hundred twenty million, two hundred forty-one thousand, one hundred thirty-one".