52355868995379 has 8 divisors (see below), whose sum is σ = 69807859542160. Its totient is φ = 34903895556096.

The previous prime is 52355868995371. The next prime is 52355868995383. The reversal of 52355868995379 is 97359986855325.

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

It is not a de Polignac number, because 52355868995379 - 2³ = 52355868995371 is a prime.

It is a super-2 number, since 2×52355868995379² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52355868995371) 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, 7484979 + ... + 12678195.

It is an arithmetic number, because the mean of its divisors is an integer number (8725982442770).

Almost surely, 2^{52355868995379} is an apocalyptic number.

52355868995379 is a deficient number, since it is larger than the sum of its proper divisors (17451990546781).

52355868995379 is a wasteful number, since it uses less digits than its factorization.

52355868995379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8553749.

The product of its digits is 22044960000, while the sum is 84.

The spelling of 52355868995379 in words is "fifty-two trillion, three hundred fifty-five billion, eight hundred sixty-eight million, nine hundred ninety-five thousand, three hundred seventy-nine".