2525812711725 has 48 divisors (see below), whose sum is σ = 4293207994880. Its totient is φ = 1309367980800.

The previous prime is 2525812711691. The next prime is 2525812711837. The reversal of 2525812711725 is 5271172185252.

It is not a de Polignac number, because 2525812711725 - 2²³ = 2525804323117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2290791 + ... + 3209259.

Almost surely, 2^{2525812711725} is an apocalyptic number.

2525812711725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2525812711725 is a deficient number, since it is larger than the sum of its proper divisors (1767395283155).

2525812711725 is a wasteful number, since it uses less digits than its factorization.

2525812711725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919510 (or 919505 counting only the distinct ones).

The product of its digits is 784000, while the sum is 48.

Adding to 2525812711725 its reverse (5271172185252), we get a palindrome (7796984896977).

The spelling of 2525812711725 in words is "two trillion, five hundred twenty-five billion, eight hundred twelve million, seven hundred eleven thousand, seven hundred twenty-five".