53605002516512 has 24 divisors (see below), whose sum is σ = 105535259827200. Its totient is φ = 26802396846144.

The previous prime is 53605002516491. The next prime is 53605002516581. The reversal of 53605002516512 is 21561520050635.

It is a super-2 number, since 2×53605002516512² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53605002516512.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5436689 + ... + 11694767.

It is an arithmetic number, because the mean of its divisors is an integer number (4397302492800).

Almost surely, 2^{53605002516512} is an apocalyptic number.

It is an amenable number.

53605002516512 is a deficient number, since it is larger than the sum of its proper divisors (51930257310688).

53605002516512 is a wasteful number, since it uses less digits than its factorization.

53605002516512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6525768 (or 6525760 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 41.

The spelling of 53605002516512 in words is "fifty-three trillion, six hundred five billion, two million, five hundred sixteen thousand, five hundred twelve".