53345145160364 has 24 divisors (see below), whose sum is σ = 93950398376688. Its totient is φ = 26502180644160.

The previous prime is 53345145160337. The next prime is 53345145160403. The reversal of 53345145160364 is 46306154154335.

It is a super-2 number, since 2×53345145160364² (a number of 28 digits) contains 22 as substring.

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, 33473027 + ... + 35030469.

It is an arithmetic number, because the mean of its divisors is an integer number (3914599932362).

Almost surely, 2^{53345145160364} is an apocalyptic number.

It is an amenable number.

53345145160364 is a deficient number, since it is larger than the sum of its proper divisors (40605253216324).

53345145160364 is a wasteful number, since it uses less digits than its factorization.

53345145160364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612145 (or 1612143 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 50.

The spelling of 53345145160364 in words is "fifty-three trillion, three hundred forty-five billion, one hundred forty-five million, one hundred sixty thousand, three hundred sixty-four".