122210122120199 has 2 divisors, whose sum is σ = 122210122120200. Its totient is φ = 122210122120198.

The previous prime is 122210122120091. The next prime is 122210122120243. The reversal of 122210122120199 is 991021221012221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122210122120199 - 2⁴⁰ = 121110610492423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122210122620199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105061060099 + 61105061060100.

It is an arithmetic number, because the mean of its divisors is an integer number (61105061060100).

Almost surely, 2^{122210122120199} is an apocalyptic number.

122210122120199 is a deficient number, since it is larger than the sum of its proper divisors (1).

122210122120199 is an equidigital number, since it uses as much as digits as its factorization.

122210122120199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 122210122120199 in words is "one hundred twenty-two trillion, two hundred ten billion, one hundred twenty-two million, one hundred twenty thousand, one hundred ninety-nine".