36975148643 has 2 divisors, whose sum is σ = 36975148644. Its totient is φ = 36975148642.

The previous prime is 36975148627. The next prime is 36975148669. The reversal of 36975148643 is 34684157963.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36975148643 - 2⁴ = 36975148627 is a prime.

It is not a weakly prime, because it can be changed into another prime (36975144643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18487574321 + 18487574322.

It is an arithmetic number, because the mean of its divisors is an integer number (18487574322).

Almost surely, 2^36975148643 is an apocalyptic number.

36975148643 is a deficient number, since it is larger than the sum of its proper divisors (1).

36975148643 is an equidigital number, since it uses as much as digits as its factorization.

36975148643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13063680, while the sum is 56.

The spelling of 36975148643 in words is "thirty-six billion, nine hundred seventy-five million, one hundred forty-eight thousand, six hundred forty-three".