232101432311 has 4 divisors (see below), whose sum is σ = 265258779792. Its totient is φ = 198944084832.

The previous prime is 232101432281. The next prime is 232101432313. The reversal of 232101432311 is 113234101232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232101432311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232101432313) 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, 16578673730 + ... + 16578673743.

It is an arithmetic number, because the mean of its divisors is an integer number (66314694948).

Almost surely, 2^232101432311 is an apocalyptic number.

232101432311 is a deficient number, since it is larger than the sum of its proper divisors (33157347481).

232101432311 is an equidigital number, since it uses as much as digits as its factorization.

232101432311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33157347480.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 232101432311 its reverse (113234101232), we get a palindrome (345335533543).

The spelling of 232101432311 in words is "two hundred thirty-two billion, one hundred one million, four hundred thirty-two thousand, three hundred eleven".