36674365615545 has 32 divisors (see below), whose sum is σ = 67118966092800. Its totient is φ = 16751107039680.

The previous prime is 36674365615477. The next prime is 36674365615709. The reversal of 36674365615545 is 54551656347663.

It is not a de Polignac number, because 36674365615545 - 2¹⁸ = 36674365353401 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149014395 + ... + 149260304.

It is an arithmetic number, because the mean of its divisors is an integer number (2097467690400).

Almost surely, 2^{36674365615545} is an apocalyptic number.

36674365615545 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

36674365615545 is a deficient number, since it is larger than the sum of its proper divisors (30444600477255).

36674365615545 is a wasteful number, since it uses less digits than its factorization.

36674365615545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298275885.

The product of its digits is 816480000, while the sum is 66.

The spelling of 36674365615545 in words is "thirty-six trillion, six hundred seventy-four billion, three hundred sixty-five million, six hundred fifteen thousand, five hundred forty-five".