52224166142225 has 288 divisors, whose sum is σ = 88256001254400. Its totient is φ = 30218882803200.

The previous prime is 52224166142209. The next prime is 52224166142257.

52224166142225 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52224166142225 - 2⁴ = 52224166142209 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 12035989106 + ... + 12035993444.

It is an arithmetic number, because the mean of its divisors is an integer number (306444448800).

Almost surely, 2^{52224166142225} is an apocalyptic number.

52224166142225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52224166142225 is a deficient number, since it is larger than the sum of its proper divisors (36031835112175).

52224166142225 is a wasteful number, since it uses less digits than its factorization.

52224166142225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5333 (or 5321 counting only the distinct ones).

The product of its digits is 921600, while the sum is 44.

The spelling of 52224166142225 in words is "fifty-two trillion, two hundred twenty-four billion, one hundred sixty-six million, one hundred forty-two thousand, two hundred twenty-five".