122211930193027 has 2 divisors, whose sum is σ = 122211930193028. Its totient is φ = 122211930193026.

The previous prime is 122211930192973. The next prime is 122211930193033. The reversal of 122211930193027 is 720391039112221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122211930193027 - 2¹¹ = 122211930190979 is a prime.

It is a super-3 number, since 3×122211930193027³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (122211930193127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105965096513 + 61105965096514.

It is an arithmetic number, because the mean of its divisors is an integer number (61105965096514).

Almost surely, 2^{122211930193027} is an apocalyptic number.

122211930193027 is a deficient number, since it is larger than the sum of its proper divisors (1).

122211930193027 is an equidigital number, since it uses as much as digits as its factorization.

122211930193027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 43.

The spelling of 122211930193027 in words is "one hundred twenty-two trillion, two hundred eleven billion, nine hundred thirty million, one hundred ninety-three thousand, twenty-seven".