112523345453 has 16 divisors (see below), whose sum is σ = 113785430400. Its totient is φ = 111270297600.

The previous prime is 112523345437. The next prime is 112523345477. The reversal of 112523345453 is 354543325211.

It is a cyclic number.

It is not a de Polignac number, because 112523345453 - 2⁴ = 112523345437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112523345483) 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, 25108973 + ... + 25113453.

It is an arithmetic number, because the mean of its divisors is an integer number (7111589400).

Almost surely, 2^112523345453 is an apocalyptic number.

It is an amenable number.

112523345453 is a deficient number, since it is larger than the sum of its proper divisors (1262084947).

112523345453 is a wasteful number, since it uses less digits than its factorization.

112523345453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428.

The product of its digits is 216000, while the sum is 38.

The spelling of 112523345453 in words is "one hundred twelve billion, five hundred twenty-three million, three hundred forty-five thousand, four hundred fifty-three".