2575258055525 has 12 divisors (see below), whose sum is σ = 3212910914112. Its totient is φ = 2047567137840.

The previous prime is 2575258055497. The next prime is 2575258055551. The reversal of 2575258055525 is 5255508525752.

It is not a de Polignac number, because 2575258055525 - 2²⁶ = 2575190946661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315978509 + ... + 315986658.

It is an arithmetic number, because the mean of its divisors is an integer number (267742576176).

Almost surely, 2^{2575258055525} is an apocalyptic number.

2575258055525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2575258055525 is a deficient number, since it is larger than the sum of its proper divisors (637652858587).

2575258055525 is a wasteful number, since it uses less digits than its factorization.

2575258055525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631965340 (or 631965335 counting only the distinct ones).

The product of its (nonzero) digits is 35000000, while the sum is 56.

The spelling of 2575258055525 in words is "two trillion, five hundred seventy-five billion, two hundred fifty-eight million, fifty-five thousand, five hundred twenty-five".