122123430023 has 32 divisors (see below), whose sum is σ = 143133838848. Its totient is φ = 102039004800.

The previous prime is 122123429983. The next prime is 122123430061. The reversal of 122123430023 is 320034321221.

It is a cyclic number.

It is not a de Polignac number, because 122123430023 - 2⁶ = 122123429959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122123430083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23724536 + ... + 23729682.

It is an arithmetic number, because the mean of its divisors is an integer number (4472932464).

Almost surely, 2^122123430023 is an apocalyptic number.

122123430023 is a deficient number, since it is larger than the sum of its proper divisors (21010408825).

122123430023 is a wasteful number, since it uses less digits than its factorization.

122123430023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5703.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 122123430023 its reverse (320034321221), we get a palindrome (442157751244).

The spelling of 122123430023 in words is "one hundred twenty-two billion, one hundred twenty-three million, four hundred thirty thousand, twenty-three".