122322021312199 has 16 divisors (see below), whose sum is σ = 123602163791040. Its totient is φ = 121044769217280.

The previous prime is 122322021312089. The next prime is 122322021312229. The reversal of 122322021312199 is 991213120223221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 122322021312199 - 2⁴⁵ = 87137649223367 is a prime.

It is a super-3 number, since 3×122322021312199³ (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 (122322021313199) 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, 1820749389 + ... + 1820816569.

It is an arithmetic number, because the mean of its divisors is an integer number (7725135236940).

Almost surely, 2^{122322021312199} is an apocalyptic number.

122322021312199 is a deficient number, since it is larger than the sum of its proper divisors (1280142478841).

122322021312199 is a wasteful number, since it uses less digits than its factorization.

122322021312199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88410.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 122322021312199 in words is "one hundred twenty-two trillion, three hundred twenty-two billion, twenty-one million, three hundred twelve thousand, one hundred ninety-nine".