36520602433 has 48 divisors (see below), whose sum is σ = 44180855040. Its totient is φ = 30076510464.

The previous prime is 36520602431. The next prime is 36520602479. The reversal of 36520602433 is 33420602563.

It is not a de Polignac number, because 36520602433 - 2¹ = 36520602431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36520602431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78877960 + ... + 78878422.

It is an arithmetic number, because the mean of its divisors is an integer number (920434480).

Almost surely, 2^36520602433 is an apocalyptic number.

It is an amenable number.

36520602433 is a deficient number, since it is larger than the sum of its proper divisors (7660252607).

36520602433 is a wasteful number, since it uses less digits than its factorization.

36520602433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

The spelling of 36520602433 in words is "thirty-six billion, five hundred twenty million, six hundred two thousand, four hundred thirty-three".