112453111311 has 8 divisors (see below), whose sum is σ = 150171396144. Its totient is φ = 74851783680.

The previous prime is 112453111273. The next prime is 112453111319. The reversal of 112453111311 is 113111354211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112453111311 - 2¹⁷ = 112452980239 is a prime.

It is a super-2 number, since 2×112453111311² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112453111319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29237056 + ... + 29240901.

It is an arithmetic number, because the mean of its divisors is an integer number (18771424518).

Almost surely, 2^112453111311 is an apocalyptic number.

112453111311 is a deficient number, since it is larger than the sum of its proper divisors (37718284833).

112453111311 is an equidigital number, since it uses as much as digits as its factorization.

112453111311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58478601.

The product of its digits is 360, while the sum is 24.

Adding to 112453111311 its reverse (113111354211), we get a palindrome (225564465522).

The spelling of 112453111311 in words is "one hundred twelve billion, four hundred fifty-three million, one hundred eleven thousand, three hundred eleven".