122120222199 has 8 divisors (see below), whose sum is σ = 164320788720. Its totient is φ = 80666568576.

The previous prime is 122120222197. The next prime is 122120222201. The reversal of 122120222199 is 991222021221.

It is an interprime number because it is at equal distance from previous prime (122120222197) and next prime (122120222201).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122120222199 - 2¹ = 122120222197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122120222197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186727842 + ... + 186728495.

It is an arithmetic number, because the mean of its divisors is an integer number (20540098590).

Almost surely, 2^122120222199 is an apocalyptic number.

122120222199 is a deficient number, since it is larger than the sum of its proper divisors (42200566521).

122120222199 is a wasteful number, since it uses less digits than its factorization.

122120222199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373456449.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 122120222199 in words is "one hundred twenty-two billion, one hundred twenty million, two hundred twenty-two thousand, one hundred ninety-nine".