112634465423 has 4 divisors (see below), whose sum is σ = 112674651768. Its totient is φ = 112594279080.

The previous prime is 112634465401. The next prime is 112634465507. The reversal of 112634465423 is 324564436211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112634465423 - 2¹⁰ = 112634464399 is a prime.

It is a super-2 number, since 2×112634465423² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112634465623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20088968 + ... + 20094573.

It is an arithmetic number, because the mean of its divisors is an integer number (28168662942).

Almost surely, 2^112634465423 is an apocalyptic number.

112634465423 is a deficient number, since it is larger than the sum of its proper divisors (40186345).

112634465423 is an equidigital number, since it uses as much as digits as its factorization.

112634465423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40186344.

The product of its digits is 414720, while the sum is 41.

The spelling of 112634465423 in words is "one hundred twelve billion, six hundred thirty-four million, four hundred sixty-five thousand, four hundred twenty-three".