52766085120000 has 1920 divisors, whose sum is σ = 216776094194880. Its totient is φ = 11340349440000.

The previous prime is 52766085119947. The next prime is 52766085120043. The reversal of 52766085120000 is 2158066725.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 51179519485 + ... + 51179520515.

Almost surely, 2^{52766085120000} is an apocalyptic number.

52766085120000 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 52766085120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108388047097440).

52766085120000 is an abundant number, since it is smaller than the sum of its proper divisors (164010009074880).

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

52766085120000 is an equidigital number, since it uses as much as digits as its factorization.

52766085120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115 (or 1065 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 52766085120000 in words is "fifty-two trillion, seven hundred sixty-six billion, eighty-five million, one hundred twenty thousand".