113036023423 has 4 divisors (see below), whose sum is σ = 113062481248. Its totient is φ = 113009565600.

The previous prime is 113036023417. The next prime is 113036023439. The reversal of 113036023423 is 324320630311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113036023423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113036023391 and 113036023400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113036023523) 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, 13222503 + ... + 13231048.

It is an arithmetic number, because the mean of its divisors is an integer number (28265620312).

Almost surely, 2^113036023423 is an apocalyptic number.

113036023423 is a deficient number, since it is larger than the sum of its proper divisors (26457825).

113036023423 is an equidigital number, since it uses as much as digits as its factorization.

113036023423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26457824.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 113036023423 its reverse (324320630311), we get a palindrome (437356653734).

The spelling of 113036023423 in words is "one hundred thirteen billion, thirty-six million, twenty-three thousand, four hundred twenty-three".