2525002626390 has 32 divisors (see below), whose sum is σ = 6115602699360. Its totient is φ = 667156656384.

The previous prime is 2525002626353. The next prime is 2525002626451. The reversal of 2525002626390 is 936262005252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386082759 + ... + 386089298.

It is an arithmetic number, because the mean of its divisors is an integer number (191112584355).

Almost surely, 2^{2525002626390} is an apocalyptic number.

2525002626390 is an abundant number, since it is smaller than the sum of its proper divisors (3590600072970).

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

2525002626390 is a wasteful number, since it uses less digits than its factorization.

2525002626390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772172176.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 2525002626390 in words is "two trillion, five hundred twenty-five billion, two million, six hundred twenty-six thousand, three hundred ninety".