122211210122099 has 8 divisors (see below), whose sum is σ = 139683092498688. Its totient is φ = 104742612263880.

The previous prime is 122211210122093. The next prime is 122211210122101. The reversal of 122211210122099 is 990221012112221.

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

It is a cyclic number.

It is not a de Polignac number, because 122211210122099 - 2⁸ = 122211210121843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122211210122093) 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, 821049857 + ... + 821198690.

It is an arithmetic number, because the mean of its divisors is an integer number (17460386562336).

Almost surely, 2^{122211210122099} is an apocalyptic number.

122211210122099 is a deficient number, since it is larger than the sum of its proper divisors (17471882376589).

122211210122099 is a wasteful number, since it uses less digits than its factorization.

122211210122099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642259185.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 122211210122099 in words is "one hundred twenty-two trillion, two hundred eleven billion, two hundred ten million, one hundred twenty-two thousand, ninety-nine".