2553052800528 has 60 divisors (see below), whose sum is σ = 7150411250268. Its totient is φ = 850373314560.

The previous prime is 2553052800527. The next prime is 2553052800553. The reversal of 2553052800528 is 8250082503552.

2553052800528 is a `hidden beast` number, since 25 + 53 + 0 + 52 + 8 + 0 + 0 + 528 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2200273822224 + 352778978304 = 1483332^2 + 593952^2 .

It is not an unprimeable number, because it can be changed into a prime (2553052800527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6520425 + ... + 6900872.

Almost surely, 2^{2553052800528} is an apocalyptic number.

It is an amenable number.

2553052800528 is an abundant number, since it is smaller than the sum of its proper divisors (4597358449740).

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

2553052800528 is a wasteful number, since it uses less digits than its factorization.

2553052800528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13422632 (or 13422623 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 45.

The spelling of 2553052800528 in words is "two trillion, five hundred fifty-three billion, fifty-two million, eight hundred thousand, five hundred twenty-eight".