123224230023 has 16 divisors (see below), whose sum is σ = 176346687456. Its totient is φ = 76258022400.

The previous prime is 123224230013. The next prime is 123224230033. The reversal of 123224230023 is 320032422321.

It is an interprime number because it is at equal distance from previous prime (123224230013) and next prime (123224230033).

It is not a de Polignac number, because 123224230023 - 2³⁴ = 106044360839 is a prime.

It is a super-2 number, since 2×123224230023² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123224229975 and 123224230002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123224230013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16545328 + ... + 16552773.

It is an arithmetic number, because the mean of its divisors is an integer number (11021667966).

Almost surely, 2^123224230023 is an apocalyptic number.

123224230023 is a deficient number, since it is larger than the sum of its proper divisors (53122457433).

123224230023 is a wasteful number, since it uses less digits than its factorization.

123224230023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33098194.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 123224230023 its reverse (320032422321), we get a palindrome (443256652344).

The spelling of 123224230023 in words is "one hundred twenty-three billion, two hundred twenty-four million, two hundred thirty thousand, twenty-three".