32432512543987 has 2 divisors, whose sum is σ = 32432512543988. Its totient is φ = 32432512543986.

The previous prime is 32432512543939. The next prime is 32432512544011. The reversal of 32432512543987 is 78934521523423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32432512543987 - 2²⁷ = 32432378326259 is a prime.

It is not a weakly prime, because it can be changed into another prime (32432542543987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16216256271993 + 16216256271994.

It is an arithmetic number, because the mean of its divisors is an integer number (16216256271994).

Almost surely, 2^{32432512543987} is an apocalyptic number.

32432512543987 is a deficient number, since it is larger than the sum of its proper divisors (1).

32432512543987 is an equidigital number, since it uses as much as digits as its factorization.

32432512543987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43545600, while the sum is 58.

The spelling of 32432512543987 in words is "thirty-two trillion, four hundred thirty-two billion, five hundred twelve million, five hundred forty-three thousand, nine hundred eighty-seven".