2500562255212 has 48 divisors (see below), whose sum is σ = 5268001536000. Its totient is φ = 1014560031744.

The previous prime is 2500562255209. The next prime is 2500562255249. The reversal of 2500562255212 is 2125522650052.

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, 867637 + ... + 2398732.

It is an arithmetic number, because the mean of its divisors is an integer number (109750032000).

Almost surely, 2^{2500562255212} is an apocalyptic number.

It is an amenable number.

2500562255212 is an abundant number, since it is smaller than the sum of its proper divisors (2767439280788).

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

2500562255212 is a wasteful number, since it uses less digits than its factorization.

2500562255212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267838 (or 3267836 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 2500562255212 in words is "two trillion, five hundred billion, five hundred sixty-two million, two hundred fifty-five thousand, two hundred twelve".