52360957440000 has 2080 divisors, whose sum is σ = 223960350746880. Its totient is φ = 11943936000000.

The previous prime is 52360957439927. The next prime is 52360957440047. The reversal of 52360957440000 is 4475906325.

52360957440000 is a `hidden beast` number, since 5 + 2 + 36 + 0 + 9 + 574 + 40 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 12925437975 + ... + 12925442025.

Almost surely, 2^{52360957440000} is an apocalyptic number.

52360957440000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52360957440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111980175373440).

52360957440000 is an abundant number, since it is smaller than the sum of its proper divisors (171599393306880).

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

52360957440000 is a wasteful number, since it uses less digits than its factorization.

52360957440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132 (or 4089 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 52360957440000 in words is "fifty-two trillion, three hundred sixty billion, nine hundred fifty-seven million, four hundred forty thousand".