122303023 has 2 divisors, whose sum is σ = 122303024. Its totient is φ = 122303022.

The previous prime is 122303011. The next prime is 122303039. The reversal of 122303023 is 320303221.

It is an a-pointer prime, because the next prime (122303039) can be obtained adding 122303023 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122303023 - 2⁵ = 122302991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122302988 and 122303006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122303053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61151511 + 61151512.

It is an arithmetic number, because the mean of its divisors is an integer number (61151512).

Almost surely, 2^122303023 is an apocalyptic number.

122303023 is a deficient number, since it is larger than the sum of its proper divisors (1).

122303023 is an equidigital number, since it uses as much as digits as its factorization.

122303023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 122303023 is about 11059.0697167529. The cubic root of 122303023 is about 496.3778541486.

Adding to 122303023 its reverse (320303221), we get a palindrome (442606244).

The spelling of 122303023 in words is "one hundred twenty-two million, three hundred three thousand, twenty-three".