232031132101 has 2 divisors, whose sum is σ = 232031132102. Its totient is φ = 232031132100.

The previous prime is 232031132089. The next prime is 232031132183. The reversal of 232031132101 is 101231130232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120225160225 + 111805971876 = 346735^2 + 334374^2 .

It is a cyclic number.

It is not a de Polignac number, because 232031132101 - 2²⁹ = 231494261189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232031132401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116015566050 + 116015566051.

It is an arithmetic number, because the mean of its divisors is an integer number (116015566051).

Almost surely, 2^232031132101 is an apocalyptic number.

It is an amenable number.

232031132101 is a deficient number, since it is larger than the sum of its proper divisors (1).

232031132101 is an equidigital number, since it uses as much as digits as its factorization.

232031132101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 232031132101 its reverse (101231130232), we get a palindrome (333262262333).

The spelling of 232031132101 in words is "two hundred thirty-two billion, thirty-one million, one hundred thirty-two thousand, one hundred one".