122030093 has 2 divisors, whose sum is σ = 122030094. Its totient is φ = 122030092.

The previous prime is 122030071. The next prime is 122030099. The reversal of 122030093 is 390030221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121925764 + 104329 = 11042^2 + 323^2 .

It is a cyclic number.

It is not a de Polignac number, because 122030093 - 2²⁰ = 120981517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122030099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61015046 + 61015047.

It is an arithmetic number, because the mean of its divisors is an integer number (61015047).

Almost surely, 2^122030093 is an apocalyptic number.

It is an amenable number.

122030093 is a deficient number, since it is larger than the sum of its proper divisors (1).

122030093 is an equidigital number, since it uses as much as digits as its factorization.

122030093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 122030093 is about 11046.7231792962. The cubic root of 122030093 is about 496.0083421355.

It can be divided in two parts, 1220 and 30093, that added together give a palindrome (31313).

The spelling of 122030093 in words is "one hundred twenty-two million, thirty thousand, ninety-three".