25112323113200 has 60 divisors (see below), whose sum is σ = 60332882231880. Its totient is φ = 10044841678080.

The previous prime is 25112323113197. The next prime is 25112323113203. The reversal of 25112323113200 is 231132321152.

It is an interprime number because it is at equal distance from previous prime (25112323113197) and next prime (25112323113203).

It is a self number, because there is not a number n which added to its sum of digits gives 25112323113200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25112323113203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65262971 + ... + 65646629.

It is an arithmetic number, because the mean of its divisors is an integer number (1005548037198).

Almost surely, 2^{25112323113200} is an apocalyptic number.

25112323113200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25112323113200 is an abundant number, since it is smaller than the sum of its proper divisors (35220559118680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25112323113200 is a wasteful number, since it uses less digits than its factorization.

25112323113200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547314 (or 547303 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 25112323113200 its reverse (231132321152), we get a palindrome (25343455434352).

The spelling of 25112323113200 in words is "twenty-five trillion, one hundred twelve billion, three hundred twenty-three million, one hundred thirteen thousand, two hundred".