52616258623 has 8 divisors (see below), whose sum is σ = 53132023808. Its totient is φ = 52102079064.

The previous prime is 52616258609. The next prime is 52616258627. The reversal of 52616258623 is 32685261625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52616258623 is a prime.

It is a super-2 number, since 2×52616258623² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52616258627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 329661 + ... + 462502.

It is an arithmetic number, because the mean of its divisors is an integer number (6641502976).

Almost surely, 2^52616258623 is an apocalyptic number.

52616258623 is a deficient number, since it is larger than the sum of its proper divisors (515765185).

52616258623 is a wasteful number, since it uses less digits than its factorization.

52616258623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792813.

The product of its digits is 1036800, while the sum is 46.

The spelling of 52616258623 in words is "fifty-two billion, six hundred sixteen million, two hundred fifty-eight thousand, six hundred twenty-three".