115044112253 has 16 divisors (see below), whose sum is σ = 134857873920. Its totient is φ = 96086024496.

The previous prime is 115044112217. The next prime is 115044112279. The reversal of 115044112253 is 352211440511.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-115044112253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115044112753) 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, 329975 + ... + 582212.

It is an arithmetic number, because the mean of its divisors is an integer number (8428617120).

Almost surely, 2^115044112253 is an apocalyptic number.

It is an amenable number.

115044112253 is a deficient number, since it is larger than the sum of its proper divisors (19813761667).

115044112253 is an equidigital number, since it uses as much as digits as its factorization.

115044112253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912656.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 115044112253 its reverse (352211440511), we get a palindrome (467255552764).

The spelling of 115044112253 in words is "one hundred fifteen billion, forty-four million, one hundred twelve thousand, two hundred fifty-three".