32412539287 has 2 divisors, whose sum is σ = 32412539288. Its totient is φ = 32412539286.

The previous prime is 32412539279. The next prime is 32412539311. The reversal of 32412539287 is 78293521423.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32412539287 - 2³ = 32412539279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32412539587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16206269643 + 16206269644.

It is an arithmetic number, because the mean of its divisors is an integer number (16206269644).

Almost surely, 2^32412539287 is an apocalyptic number.

32412539287 is a deficient number, since it is larger than the sum of its proper divisors (1).

32412539287 is an equidigital number, since it uses as much as digits as its factorization.

32412539287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 46.

The spelling of 32412539287 in words is "thirty-two billion, four hundred twelve million, five hundred thirty-nine thousand, two hundred eighty-seven".