36912527987 has 2 divisors, whose sum is σ = 36912527988. Its totient is φ = 36912527986.

The previous prime is 36912527957. The next prime is 36912528049. The reversal of 36912527987 is 78972521963.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36912527987 - 2¹² = 36912523891 is a prime.

It is not a weakly prime, because it can be changed into another prime (36912527957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18456263993 + 18456263994.

It is an arithmetic number, because the mean of its divisors is an integer number (18456263994).

Almost surely, 2^36912527987 is an apocalyptic number.

36912527987 is a deficient number, since it is larger than the sum of its proper divisors (1).

36912527987 is an equidigital number, since it uses as much as digits as its factorization.

36912527987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11430720, while the sum is 59.

The spelling of 36912527987 in words is "thirty-six billion, nine hundred twelve million, five hundred twenty-seven thousand, nine hundred eighty-seven".