25300110112 has 24 divisors (see below), whose sum is σ = 49905228492. Its totient is φ = 12625766400.

The previous prime is 25300110091. The next prime is 25300110119. The reversal of 25300110112 is 21101100352.

It can be written as a sum of positive squares in 2 ways, for example, as 23628608656 + 1671501456 = 153716^2 + 40884^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (25300110119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742089 + ... + 775432.

Almost surely, 2^25300110112 is an apocalyptic number.

It is an amenable number.

25300110112 is a deficient number, since it is larger than the sum of its proper divisors (24605118380).

25300110112 is a wasteful number, since it uses less digits than its factorization.

25300110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518052 (or 1518044 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 25300110112 its reverse (21101100352), we get a palindrome (46401210464).

The spelling of 25300110112 in words is "twenty-five billion, three hundred million, one hundred ten thousand, one hundred twelve".