232332100031 has 2 divisors, whose sum is σ = 232332100032. Its totient is φ = 232332100030.

The previous prime is 232332099953. The next prime is 232332100081. The reversal of 232332100031 is 130001233232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232332100031 - 2³⁰ = 231258358207 is a prime.

It is a super-2 number, since 2×232332100031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232332099976 and 232332100012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232332100081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116166050015 + 116166050016.

It is an arithmetic number, because the mean of its divisors is an integer number (116166050016).

Almost surely, 2^232332100031 is an apocalyptic number.

232332100031 is a deficient number, since it is larger than the sum of its proper divisors (1).

232332100031 is an equidigital number, since it uses as much as digits as its factorization.

232332100031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 232332100031 its reverse (130001233232), we get a palindrome (362333333263).

The spelling of 232332100031 in words is "two hundred thirty-two billion, three hundred thirty-two million, one hundred thousand, thirty-one".