2541415125025 has 24 divisors (see below), whose sum is σ = 3602564550080. Its totient is φ = 1742192919360.

The previous prime is 2541415125017. The next prime is 2541415125049. The reversal of 2541415125025 is 5205215141452.

It is not a de Polignac number, because 2541415125025 - 2³ = 2541415125017 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1426410 + ... + 2667859.

Almost surely, 2^{2541415125025} is an apocalyptic number.

2541415125025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2541415125025 is a deficient number, since it is larger than the sum of its proper divisors (1061149425055).

2541415125025 is a wasteful number, since it uses less digits than its factorization.

2541415125025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4097833 (or 4097828 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 37.

The spelling of 2541415125025 in words is "two trillion, five hundred forty-one billion, four hundred fifteen million, one hundred twenty-five thousand, twenty-five".