36620453325 has 12 divisors (see below), whose sum is σ = 60545816288. Its totient is φ = 19530908400.

The previous prime is 36620453299. The next prime is 36620453327. The reversal of 36620453325 is 52335402663.

It is not a de Polignac number, because 36620453325 - 2⁷ = 36620453197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36620453327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244136281 + ... + 244136430.

Almost surely, 2^36620453325 is an apocalyptic number.

It is an amenable number.

36620453325 is a deficient number, since it is larger than the sum of its proper divisors (23925362963).

36620453325 is a wasteful number, since it uses less digits than its factorization.

36620453325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488272724 (or 488272719 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 39.

Adding to 36620453325 its reverse (52335402663), we get a palindrome (88955855988).

The spelling of 36620453325 in words is "thirty-six billion, six hundred twenty million, four hundred fifty-three thousand, three hundred twenty-five".