51334243315 has 8 divisors (see below), whose sum is σ = 63103557888. Its totient is φ = 40065750720.

The previous prime is 51334243217. The next prime is 51334243391.

51334243315 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 51334243315 - 2¹³ = 51334235123 is a prime.

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, 125205267 + ... + 125205676.

It is an arithmetic number, because the mean of its divisors is an integer number (7887944736).

Almost surely, 2^51334243315 is an apocalyptic number.

51334243315 is a deficient number, since it is larger than the sum of its proper divisors (11769314573).

51334243315 is a wasteful number, since it uses less digits than its factorization.

51334243315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250410989.

The product of its digits is 64800, while the sum is 34.

The spelling of 51334243315 in words is "fifty-one billion, three hundred thirty-four million, two hundred forty-three thousand, three hundred fifteen".