36601364334137 has 4 divisors (see below), whose sum is σ = 36603407865216. Its totient is φ = 36599320803060.

The previous prime is 36601364334107. The next prime is 36601364334233. The reversal of 36601364334137 is 73143346310663.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36601364334137 - 2²⁰ = 36601363285561 is a prime.

It is a super-2 number, since 2×36601364334137² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36601364334107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021738673 + ... + 1021774494.

It is an arithmetic number, because the mean of its divisors is an integer number (9150851966304).

Almost surely, 2^{36601364334137} is an apocalyptic number.

It is an amenable number.

36601364334137 is a deficient number, since it is larger than the sum of its proper divisors (2043531079).

36601364334137 is a wasteful number, since it uses less digits than its factorization.

36601364334137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043531078.

The product of its (nonzero) digits is 5878656, while the sum is 50.

The spelling of 36601364334137 in words is "thirty-six trillion, six hundred one billion, three hundred sixty-four million, three hundred thirty-four thousand, one hundred thirty-seven".