52431600421355 has 8 divisors (see below), whose sum is σ = 63528774103392. Its totient is φ = 41538044605248.

The previous prime is 52431600421297. The next prime is 52431600421427. The reversal of 52431600421355 is 55312400613425.

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 52431600421355 - 2⁸ = 52431600421099 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50904465914 + ... + 50904466943.

It is an arithmetic number, because the mean of its divisors is an integer number (7941096762924).

Almost surely, 2^{52431600421355} is an apocalyptic number.

52431600421355 is a deficient number, since it is larger than the sum of its proper divisors (11097173682037).

52431600421355 is a wasteful number, since it uses less digits than its factorization.

52431600421355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101808932965.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 52431600421355 in words is "fifty-two trillion, four hundred thirty-one billion, six hundred million, four hundred twenty-one thousand, three hundred fifty-five".