2525014311990 has 64 divisors (see below), whose sum is σ = 6071846227200. Its totient is φ = 672025140864.

The previous prime is 2525014311979. The next prime is 2525014312019. The reversal of 2525014311990 is 991134105252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148268796 + ... + 148285824.

It is an arithmetic number, because the mean of its divisors is an integer number (94872597300).

Almost surely, 2^{2525014311990} is an apocalyptic number.

2525014311990 is an abundant number, since it is smaller than the sum of its proper divisors (3546831915210).

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

2525014311990 is a wasteful number, since it uses less digits than its factorization.

2525014311990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26381.

The product of its (nonzero) digits is 97200, while the sum is 42.

The spelling of 2525014311990 in words is "two trillion, five hundred twenty-five billion, fourteen million, three hundred eleven thousand, nine hundred ninety".