2526376525025 has 12 divisors (see below), whose sum is σ = 3316983767532. Its totient is φ = 1902212912640.

The previous prime is 2526376525003. The next prime is 2526376525063. The reversal of 2526376525025 is 5205256736252.

It can be written as a sum of positive squares in 6 ways, for example, as 29094807184 + 2497281717841 = 170572^2 + 1580279^2 .

It is not a de Polignac number, because 2526376525025 - 2²² = 2526372330721 is a prime.

It is a Duffinian 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, 2972207252 + ... + 2972208101.

It is an arithmetic number, because the mean of its divisors is an integer number (276415313961).

Almost surely, 2^{2526376525025} is an apocalyptic number.

2526376525025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2526376525025 is a deficient number, since it is larger than the sum of its proper divisors (790607242507).

2526376525025 is a wasteful number, since it uses less digits than its factorization.

2526376525025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5944415380 (or 5944415375 counting only the distinct ones).

The product of its (nonzero) digits is 7560000, while the sum is 50.

The spelling of 2526376525025 in words is "two trillion, five hundred twenty-six billion, three hundred seventy-six million, five hundred twenty-five thousand, twenty-five".