52223544532225 has 12 divisors (see below), whose sum is σ = 70644212967600. Its totient is φ = 37980759659600.

The previous prime is 52223544532217. The next prime is 52223544532241.

52223544532225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52223544532225 - 2³ = 52223544532217 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94951898875 + ... + 94951899424.

It is an arithmetic number, because the mean of its divisors is an integer number (5887017747300).

Almost surely, 2^{52223544532225} is an apocalyptic number.

52223544532225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52223544532225 is a deficient number, since it is larger than the sum of its proper divisors (18420668435375).

52223544532225 is a wasteful number, since it uses less digits than its factorization.

52223544532225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189903798320 (or 189903798315 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 46.

It can be divided in two parts, 5222354 and 4532225, that added together give a palindrome (9754579).

The spelling of 52223544532225 in words is "fifty-two trillion, two hundred twenty-three billion, five hundred forty-four million, five hundred thirty-two thousand, two hundred twenty-five".