2525555550025 has 24 divisors (see below), whose sum is σ = 3138933720384. Its totient is φ = 2015771630400.

The previous prime is 2525555549981. The next prime is 2525555550047. The reversal of 2525555550025 is 5200555555252.

It is not a de Polignac number, because 2525555550025 - 2¹⁵ = 2525555517257 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian 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, 119192482 + ... + 119213668.

It is an arithmetic number, because the mean of its divisors is an integer number (130788905016).

Almost surely, 2^{2525555550025} is an apocalyptic number.

2525555550025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2525555550025 is a deficient number, since it is larger than the sum of its proper divisors (613378170359).

2525555550025 is a wasteful number, since it uses less digits than its factorization.

2525555550025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32001 (or 31996 counting only the distinct ones).

The product of its (nonzero) digits is 3125000, while the sum is 46.

The spelling of 2525555550025 in words is "two trillion, five hundred twenty-five billion, five hundred fifty-five million, five hundred fifty thousand, twenty-five".