122125025223 has 12 divisors (see below), whose sum is σ = 178819292080. Its totient is φ = 80301386016.

The previous prime is 122125025213. The next prime is 122125025287. The reversal of 122125025223 is 322520521221.

122125025223 is a `hidden beast` number, since 12 + 2 + 125 + 0 + 2 + 522 + 3 = 666.

It is not a de Polignac number, because 122125025223 - 2⁶ = 122125025159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122125025203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92940763 + ... + 92942076.

Almost surely, 2^122125025223 is an apocalyptic number.

122125025223 is a deficient number, since it is larger than the sum of its proper divisors (56694266857).

122125025223 is a wasteful number, since it uses less digits than its factorization.

122125025223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185882918 (or 185882915 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 122125025223 its reverse (322520521221), we get a palindrome (444645546444).

The spelling of 122125025223 in words is "one hundred twenty-two billion, one hundred twenty-five million, twenty-five thousand, two hundred twenty-three".