25132030113 has 16 divisors (see below), whose sum is σ = 35277523200. Its totient is φ = 15870836880.

The previous prime is 25132030097. The next prime is 25132030117. The reversal of 25132030113 is 31103023152.

It is not a de Polignac number, because 25132030113 - 2⁴ = 25132030097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25132030113.

It is not an unprimeable number, because it can be changed into a prime (25132030117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513478 + ... + 560288.

It is an arithmetic number, because the mean of its divisors is an integer number (2204845200).

Almost surely, 2^25132030113 is an apocalyptic number.

It is an amenable number.

25132030113 is a deficient number, since it is larger than the sum of its proper divisors (10145493087).

25132030113 is a wasteful number, since it uses less digits than its factorization.

25132030113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56252.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 25132030113 its reverse (31103023152), we get a palindrome (56235053265).

The spelling of 25132030113 in words is "twenty-five billion, one hundred thirty-two million, thirty thousand, one hundred thirteen".