53362664960 has 160 divisors (see below), whose sum is σ = 140739233184. Its totient is φ = 19403366400.

The previous prime is 53362664951. The next prime is 53362664977. The reversal of 53362664960 is 6946626335.

It is a tau number, because it is divible by the number of its divisors (160).

It is a junction number, because it is equal to n+sod(n) for n = 53362664899 and 53362664908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3399530 + ... + 3415190.

Almost surely, 2^53362664960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53362664960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70369616592).

53362664960 is an abundant number, since it is smaller than the sum of its proper divisors (87376568224).

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

53362664960 is an equidigital number, since it uses as much as digits as its factorization.

53362664960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15717 (or 15679 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 50.

The spelling of 53362664960 in words is "fifty-three billion, three hundred sixty-two million, six hundred sixty-four thousand, nine hundred sixty".