52466344625 has 16 divisors (see below), whose sum is σ = 65487502080. Its totient is φ = 41966983600.

The previous prime is 52466344597. The next prime is 52466344631. The reversal of 52466344625 is 52644366425.

It is not a de Polignac number, because 52466344625 - 2²⁴ = 52449567409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52466344625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 963374 + ... + 1016376.

It is an arithmetic number, because the mean of its divisors is an integer number (4092968880).

Almost surely, 2^52466344625 is an apocalyptic number.

It is an amenable number.

52466344625 is a deficient number, since it is larger than the sum of its proper divisors (13021157455).

52466344625 is an equidigital number, since it uses as much as digits as its factorization.

52466344625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60937 (or 60927 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 47.

The spelling of 52466344625 in words is "fifty-two billion, four hundred sixty-six million, three hundred forty-four thousand, six hundred twenty-five".