36520602233 has 16 divisors (see below), whose sum is σ = 40252624896. Its totient is φ = 33019675920.

The previous prime is 36520602229. The next prime is 36520602241. The reversal of 36520602233 is 33220602563.

It is not a de Polignac number, because 36520602233 - 2² = 36520602229 is a prime.

It is a super-2 number, since 2×36520602233² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36520602233.

It is not an unprimeable number, because it can be changed into a prime (36520608233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564935 + ... + 626252.

It is an arithmetic number, because the mean of its divisors is an integer number (2515789056).

Almost surely, 2^36520602233 is an apocalyptic number.

It is an amenable number.

36520602233 is a deficient number, since it is larger than the sum of its proper divisors (3732022663).

36520602233 is a wasteful number, since it uses less digits than its factorization.

36520602233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191284.

The product of its (nonzero) digits is 38880, while the sum is 32.

The spelling of 36520602233 in words is "thirty-six billion, five hundred twenty million, six hundred two thousand, two hundred thirty-three".