23240424043023 has 16 divisors (see below), whose sum is σ = 33853173958272. Its totient is φ = 14064721812000.

The previous prime is 23240424043019. The next prime is 23240424043027. The reversal of 23240424043023 is 32034042404232.

It is an interprime number because it is at equal distance from previous prime (23240424043019) and next prime (23240424043027).

It is not a de Polignac number, because 23240424043023 - 2² = 23240424043019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23240424043027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 509568568 + ... + 509614173.

It is an arithmetic number, because the mean of its divisors is an integer number (2115823372392).

Almost surely, 2^{23240424043023} is an apocalyptic number.

23240424043023 is a deficient number, since it is larger than the sum of its proper divisors (10612749915249).

23240424043023 is a wasteful number, since it uses less digits than its factorization.

23240424043023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019183446.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 23240424043023 its reverse (32034042404232), we get a palindrome (55274466447255).

The spelling of 23240424043023 in words is "twenty-three trillion, two hundred forty billion, four hundred twenty-four million, forty-three thousand, twenty-three".