122350125252111 has 16 divisors (see below), whose sum is σ = 163162890958848. Its totient is φ = 81552055694400.

The previous prime is 122350125252071. The next prime is 122350125252163. The reversal of 122350125252111 is 111252521053221.

It is a happy number.

It is not a de Polignac number, because 122350125252111 - 2¹⁷ = 122350125121039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122350125212111) 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, 733223890 + ... + 733390736.

It is an arithmetic number, because the mean of its divisors is an integer number (10197680684928).

Almost surely, 2^{122350125252111} is an apocalyptic number.

122350125252111 is a deficient number, since it is larger than the sum of its proper divisors (40812765706737).

122350125252111 is a wasteful number, since it uses less digits than its factorization.

122350125252111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209422.

The product of its (nonzero) digits is 12000, while the sum is 33.

The spelling of 122350125252111 in words is "one hundred twenty-two trillion, three hundred fifty billion, one hundred twenty-five million, two hundred fifty-two thousand, one hundred eleven".