53246500664052 has 12 divisors (see below), whose sum is σ = 124241834882816. Its totient is φ = 17748833554680.

The previous prime is 53246500664033. The next prime is 53246500664053. The reversal of 53246500664052 is 25046600564235.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×53246500664052³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53246500663992 and 53246500664010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53246500664053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2218604194324 + ... + 2218604194347.

Almost surely, 2^{53246500664052} is an apocalyptic number.

It is an amenable number.

53246500664052 is an abundant number, since it is smaller than the sum of its proper divisors (70995334218764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53246500664052 is a wasteful number, since it uses less digits than its factorization.

53246500664052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4437208388678 (or 4437208388676 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 53246500664052 in words is "fifty-three trillion, two hundred forty-six billion, five hundred million, six hundred sixty-four thousand, fifty-two".