36377960431 has 2 divisors, whose sum is σ = 36377960432. Its totient is φ = 36377960430.

The previous prime is 36377960413. The next prime is 36377960461. The reversal of 36377960431 is 13406977363.

Together with previous prime (36377960413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36377960431 is a prime.

It is a super-2 number, since 2×36377960431² (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 (36377960461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18188980215 + 18188980216.

It is an arithmetic number, because the mean of its divisors is an integer number (18188980216).

Almost surely, 2^36377960431 is an apocalyptic number.

36377960431 is a deficient number, since it is larger than the sum of its proper divisors (1).

36377960431 is an equidigital number, since it uses as much as digits as its factorization.

36377960431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1714608, while the sum is 49.

The spelling of 36377960431 in words is "thirty-six billion, three hundred seventy-seven million, nine hundred sixty thousand, four hundred thirty-one".