52662555526624 has 24 divisors (see below), whose sum is σ = 104300240971248. Its totient is φ = 26173605438720.

The previous prime is 52662555526541. The next prime is 52662555526627. The reversal of 52662555526624 is 42662555526625.

It is a happy number.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52662555526627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4927254717 + ... + 4927265404.

It is an arithmetic number, because the mean of its divisors is an integer number (4345843373802).

Almost surely, 2^{52662555526624} is an apocalyptic number.

It is an amenable number.

52662555526624 is a deficient number, since it is larger than the sum of its proper divisors (51637685444624).

52662555526624 is a wasteful number, since it uses less digits than its factorization.

52662555526624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9854520298 (or 9854520290 counting only the distinct ones).

The product of its digits is 259200000, while the sum is 61.

Subtracting from 52662555526624 its reverse (42662555526625), we obtain a palindrome (9999999999999).

The spelling of 52662555526624 in words is "fifty-two trillion, six hundred sixty-two billion, five hundred fifty-five million, five hundred twenty-six thousand, six hundred twenty-four".