122534023 has 2 divisors, whose sum is σ = 122534024. Its totient is φ = 122534022.

The previous prime is 122534003. The next prime is 122534057. The reversal of 122534023 is 320435221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122534023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122533985 and 122534003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122534003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61267011 + 61267012.

It is an arithmetic number, because the mean of its divisors is an integer number (61267012).

Almost surely, 2^122534023 is an apocalyptic number.

122534023 is a deficient number, since it is larger than the sum of its proper divisors (1).

122534023 is an equidigital number, since it uses as much as digits as its factorization.

122534023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 122534023 is about 11069.5087063519. The cubic root of 122534023 is about 496.6901690503.

Adding to 122534023 its reverse (320435221), we get a palindrome (442969244).

The spelling of 122534023 in words is "one hundred twenty-two million, five hundred thirty-four thousand, twenty-three".