122050223 has 2 divisors, whose sum is σ = 122050224. Its totient is φ = 122050222.

The previous prime is 122050219. The next prime is 122050231. The reversal of 122050223 is 322050221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122050223 - 2² = 122050219 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122250223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61025111 + 61025112.

It is an arithmetic number, because the mean of its divisors is an integer number (61025112).

Almost surely, 2^122050223 is an apocalyptic number.

122050223 is a deficient number, since it is larger than the sum of its proper divisors (1).

122050223 is an equidigital number, since it uses as much as digits as its factorization.

122050223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 122050223 is about 11047.6342716439. The cubic root of 122050223 is about 496.0356143674.

The spelling of 122050223 in words is "one hundred twenty-two million, fifty thousand, two hundred twenty-three".