36520602365 has 32 divisors (see below), whose sum is σ = 47743637760. Its totient is φ = 26657035776.

The previous prime is 36520602361. The next prime is 36520602413. The reversal of 36520602365 is 56320602563.

It is a cyclic number.

It is not a de Polignac number, because 36520602365 - 2² = 36520602361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36520602361) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3764441 + ... + 3774129.

It is an arithmetic number, because the mean of its divisors is an integer number (1491988680).

Almost surely, 2^36520602365 is an apocalyptic number.

It is an amenable number.

36520602365 is a deficient number, since it is larger than the sum of its proper divisors (11223035395).

36520602365 is a wasteful number, since it uses less digits than its factorization.

36520602365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10373.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 36520602365 in words is "thirty-six billion, five hundred twenty million, six hundred two thousand, three hundred sixty-five".