122001330214111 has 2 divisors, whose sum is σ = 122001330214112. Its totient is φ = 122001330214110.

The previous prime is 122001330214087. The next prime is 122001330214117. The reversal of 122001330214111 is 111412033100221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122001330214111 - 2¹⁵ = 122001330181343 is a prime.

It is a super-2 number, since 2×122001330214111² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122001330214117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61000665107055 + 61000665107056.

It is an arithmetic number, because the mean of its divisors is an integer number (61000665107056).

Almost surely, 2^{122001330214111} is an apocalyptic number.

122001330214111 is a deficient number, since it is larger than the sum of its proper divisors (1).

122001330214111 is an equidigital number, since it uses as much as digits as its factorization.

122001330214111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 122001330214111 its reverse (111412033100221), we get a palindrome (233413363314332).

The spelling of 122001330214111 in words is "one hundred twenty-two trillion, one billion, three hundred thirty million, two hundred fourteen thousand, one hundred eleven".