52612243831 has 8 divisors (see below), whose sum is σ = 60198446880. Its totient is φ = 45043582848.

The previous prime is 52612243829. The next prime is 52612243877. The reversal of 52612243831 is 13834221625.

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

It is a cyclic number.

It is not a de Polignac number, because 52612243831 - 2¹ = 52612243829 is a prime.

It is a super-2 number, since 2×52612243831² (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 (52612243811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4379086 + ... + 4391083.

It is an arithmetic number, because the mean of its divisors is an integer number (7524805860).

Almost surely, 2^52612243831 is an apocalyptic number.

52612243831 is a deficient number, since it is larger than the sum of its proper divisors (7586203049).

52612243831 is an equidigital number, since it uses as much as digits as its factorization.

52612243831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8771033.

The product of its digits is 69120, while the sum is 37.

The spelling of 52612243831 in words is "fifty-two billion, six hundred twelve million, two hundred forty-three thousand, eight hundred thirty-one".