32131412399 has 2 divisors, whose sum is σ = 32131412400. Its totient is φ = 32131412398.

The previous prime is 32131412371. The next prime is 32131412441. The reversal of 32131412399 is 99321413123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32131412399 - 2³² = 27836445103 is a prime.

It is a super-2 number, since 2×32131412399² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32131412329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16065706199 + 16065706200.

It is an arithmetic number, because the mean of its divisors is an integer number (16065706200).

Almost surely, 2^32131412399 is an apocalyptic number.

32131412399 is a deficient number, since it is larger than the sum of its proper divisors (1).

32131412399 is an equidigital number, since it uses as much as digits as its factorization.

32131412399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 38.

The spelling of 32131412399 in words is "thirty-two billion, one hundred thirty-one million, four hundred twelve thousand, three hundred ninety-nine".