122064023 has 2 divisors, whose sum is σ = 122064024. Its totient is φ = 122064022.

The previous prime is 122064001. The next prime is 122064031. The reversal of 122064023 is 320460221.

It is a strong prime.

It is an emirp because it is prime and its reverse (320460221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122064023 - 2⁶ = 122063959 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 122063986 and 122064004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122066023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61032011 + 61032012.

It is an arithmetic number, because the mean of its divisors is an integer number (61032012).

Almost surely, 2^122064023 is an apocalyptic number.

122064023 is a deficient number, since it is larger than the sum of its proper divisors (1).

122064023 is an equidigital number, since it uses as much as digits as its factorization.

122064023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 122064023 is about 11048.2588220950. The cubic root of 122064023 is about 496.0543089488.

The spelling of 122064023 in words is "one hundred twenty-two million, sixty-four thousand, twenty-three".