36552225563 has 6 divisors (see below), whose sum is σ = 42519935916. Its totient is φ = 31330479012.

The previous prime is 36552225557. The next prime is 36552225583.

36552225563 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 36552225563 - 2¹⁴ = 36552209179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36552225503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 372981845 + ... + 372981942.

It is an arithmetic number, because the mean of its divisors is an integer number (7086655986).

Almost surely, 2^36552225563 is an apocalyptic number.

36552225563 is a deficient number, since it is larger than the sum of its proper divisors (5967710353).

36552225563 is an equidigital number, since it uses as much as digits as its factorization.

36552225563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745963801 (or 745963794 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 44.

Subtracting from 36552225563 its product of digits (1620000), we obtain a palindrome (36550605563).

The spelling of 36552225563 in words is "thirty-six billion, five hundred fifty-two million, two hundred twenty-five thousand, five hundred sixty-three".