2525540314611 has 16 divisors (see below), whose sum is σ = 3370932915840. Its totient is φ = 1681920868800.

The previous prime is 2525540314571. The next prime is 2525540314639. The reversal of 2525540314611 is 1164130455252.

It is not a de Polignac number, because 2525540314611 - 2²⁶ = 2525473205747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2525540314611.

It is not an unprimeable number, because it can be changed into a prime (2525540312611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69225871 + ... + 69262343.

It is an arithmetic number, because the mean of its divisors is an integer number (210683307240).

Almost surely, 2^{2525540314611} is an apocalyptic number.

2525540314611 is a deficient number, since it is larger than the sum of its proper divisors (845392601229).

2525540314611 is a wasteful number, since it uses less digits than its factorization.

2525540314611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60146.

The product of its (nonzero) digits is 144000, while the sum is 39.

Adding to 2525540314611 its reverse (1164130455252), we get a palindrome (3689670769863).

The spelling of 2525540314611 in words is "two trillion, five hundred twenty-five billion, five hundred forty million, three hundred fourteen thousand, six hundred eleven".