53313246413515 has 32 divisors (see below), whose sum is σ = 69828372168192. Its totient is φ = 38753004960000.

The previous prime is 53313246413491. The next prime is 53313246413543. The reversal of 53313246413515 is 51531464231335.

It is a de Polignac number, because none of the positive numbers 2^k-53313246413515 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1054617490 + ... + 1054668040.

It is an arithmetic number, because the mean of its divisors is an integer number (2182136630256).

Almost surely, 2^{53313246413515} is an apocalyptic number.

53313246413515 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53313246413515 is a deficient number, since it is larger than the sum of its proper divisors (16515125754677).

53313246413515 is a wasteful number, since it uses less digits than its factorization.

53313246413515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60211.

The product of its digits is 1944000, while the sum is 46.

The spelling of 53313246413515 in words is "fifty-three trillion, three hundred thirteen billion, two hundred forty-six million, four hundred thirteen thousand, five hundred fifteen".