2552500528000 has 128 divisors (see below), whose sum is σ = 6360627873600. Its totient is φ = 1018671667200.

The previous prime is 2552500527959. The next prime is 2552500528027. The reversal of 2552500528000 is 8250052552.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

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, 6842302 + ... + 7205698.

Almost surely, 2^{2552500528000} is an apocalyptic number.

2552500528000 is a gapful number since it is divisible by the number (20) 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 2552500528000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3180313936800).

2552500528000 is an abundant number, since it is smaller than the sum of its proper divisors (3808127345600).

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

2552500528000 is an equidigital number, since it uses as much as digits as its factorization.

2552500528000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363865 (or 363843 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 2552500528000 in words is "two trillion, five hundred fifty-two billion, five hundred million, five hundred twenty-eight thousand".