122333623 has 2 divisors, whose sum is σ = 122333624. Its totient is φ = 122333622.

The previous prime is 122333611. The next prime is 122333671. The reversal of 122333623 is 326333221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122333623 - 2⁵ = 122333591 is a prime.

It is a super-2 number, since 2×122333623² = 29931030632612258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122333693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61166811 + 61166812.

It is an arithmetic number, because the mean of its divisors is an integer number (61166812).

Almost surely, 2^122333623 is an apocalyptic number.

122333623 is a deficient number, since it is larger than the sum of its proper divisors (1).

122333623 is an equidigital number, since it uses as much as digits as its factorization.

122333623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 25.

The square root of 122333623 is about 11060.4531100674. The cubic root of 122333623 is about 496.4192483169.

Adding to 122333623 its reverse (326333221), we get a palindrome (448666844).

The spelling of 122333623 in words is "one hundred twenty-two million, three hundred thirty-three thousand, six hundred twenty-three".