2555050050528 has 48 divisors (see below), whose sum is σ = 6720778592640. Its totient is φ = 849934498176.

The previous prime is 2555050050503. The next prime is 2555050050533. The reversal of 2555050050528 is 8250500505552.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 2555050050528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27278818 + ... + 27372321.

It is an arithmetic number, because the mean of its divisors is an integer number (140016220680).

Almost surely, 2^{2555050050528} is an apocalyptic number.

It is an amenable number.

2555050050528 is an abundant number, since it is smaller than the sum of its proper divisors (4165728542112).

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

2555050050528 is a wasteful number, since it uses less digits than its factorization.

2555050050528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54651639 (or 54651631 counting only the distinct ones).

The product of its (nonzero) digits is 500000, while the sum is 42.

The spelling of 2555050050528 in words is "two trillion, five hundred fifty-five billion, fifty million, fifty thousand, five hundred twenty-eight".