53316456215 has 16 divisors (see below), whose sum is σ = 69803458560. Its totient is φ = 38771509920.

The previous prime is 53316456203. The next prime is 53316456223. The reversal of 53316456215 is 51265461335.

It is not a de Polignac number, because 53316456215 - 2¹⁰ = 53316455191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534842 + ... + 626648.

It is an arithmetic number, because the mean of its divisors is an integer number (4362716160).

Almost surely, 2^53316456215 is an apocalyptic number.

53316456215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53316456215 is a deficient number, since it is larger than the sum of its proper divisors (16487002345).

53316456215 is a wasteful number, since it uses less digits than its factorization.

53316456215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102382.

The product of its digits is 324000, while the sum is 41.

The spelling of 53316456215 in words is "fifty-three billion, three hundred sixteen million, four hundred fifty-six thousand, two hundred fifteen".