122113330120111 has 16 divisors (see below), whose sum is σ = 133782420096000. Its totient is φ = 110538959389600.

The previous prime is 122113330120073. The next prime is 122113330120151. The reversal of 122113330120111 is 111021033311221.

It is a cyclic number.

It is not a de Polignac number, because 122113330120111 - 2¹⁷ = 122113329989039 is a prime.

It is a super-3 number, since 3×122113330120111³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122113330120151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31811865 + ... + 35443213.

It is an arithmetic number, because the mean of its divisors is an integer number (8361401256000).

Almost surely, 2^{122113330120111} is an apocalyptic number.

122113330120111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122113330120111 is a deficient number, since it is larger than the sum of its proper divisors (11669089975889).

122113330120111 is a wasteful number, since it uses less digits than its factorization.

122113330120111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644390.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 122113330120111 its reverse (111021033311221), we get a palindrome (233134363431332).

The spelling of 122113330120111 in words is "one hundred twenty-two trillion, one hundred thirteen billion, three hundred thirty million, one hundred twenty thousand, one hundred eleven".