115043023 has 8 divisors (see below), whose sum is σ = 115850240. Its totient is φ = 114239160.

The previous prime is 115043009. The next prime is 115043041. The reversal of 115043023 is 320340511.

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

It is a cyclic number.

It is not a de Polignac number, because 115043023 - 2²⁵ = 81488591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115044023) 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, 118486 + ... + 119452.

It is an arithmetic number, because the mean of its divisors is an integer number (14481280).

Almost surely, 2^115043023 is an apocalyptic number.

115043023 is a deficient number, since it is larger than the sum of its proper divisors (807217).

115043023 is an equidigital number, since it uses as much as digits as its factorization.

115043023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 115043023 is about 10725.8110649032. The cubic root of 115043023 is about 486.3550485762.

Adding to 115043023 its reverse (320340511), we get a palindrome (435383534).

The spelling of 115043023 in words is "one hundred fifteen million, forty-three thousand, twenty-three".