2502825055578 has 48 divisors (see below), whose sum is σ = 5453171942400. Its totient is φ = 829601226720.

The previous prime is 2502825055547. The next prime is 2502825055583. The reversal of 2502825055578 is 8755505282052.

2502825055578 is a `hidden beast` number, since 2 + 5 + 0 + 2 + 82 + 5 + 0 + 5 + 557 + 8 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60965983 + ... + 61007021.

It is an arithmetic number, because the mean of its divisors is an integer number (113607748800).

Almost surely, 2^{2502825055578} is an apocalyptic number.

2502825055578 is an abundant number, since it is smaller than the sum of its proper divisors (2950346886822).

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

2502825055578 is a wasteful number, since it uses less digits than its factorization.

2502825055578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59947 (or 59944 counting only the distinct ones).

The product of its (nonzero) digits is 11200000, while the sum is 54.

The spelling of 2502825055578 in words is "two trillion, five hundred two billion, eight hundred twenty-five million, fifty-five thousand, five hundred seventy-eight".