232101132231 has 8 divisors (see below), whose sum is σ = 309517098480. Its totient is φ = 154709627072.

The previous prime is 232101132227. The next prime is 232101132233. The reversal of 232101132231 is 132231101232.

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 232101132231 - 2² = 232101132227 is a prime.

It is a super-2 number, since 2×232101132231² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232101132198 and 232101132207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232101132233) 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, 6093120 + ... + 6131093.

It is an arithmetic number, because the mean of its divisors is an integer number (38689637310).

Almost surely, 2^232101132231 is an apocalyptic number.

232101132231 is a deficient number, since it is larger than the sum of its proper divisors (77415966249).

232101132231 is a wasteful number, since it uses less digits than its factorization.

232101132231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12230545.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 232101132231 its reverse (132231101232), we get a palindrome (364332233463).

The spelling of 232101132231 in words is "two hundred thirty-two billion, one hundred one million, one hundred thirty-two thousand, two hundred thirty-one".