2122201012099 has 8 divisors (see below), whose sum is σ = 2436057047808. Its totient is φ = 1811016092040.

The previous prime is 2122201012097. The next prime is 2122201012111. The reversal of 2122201012099 is 9902101022212.

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 2122201012099 - 2¹ = 2122201012097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2122201012099.

It is not an unprimeable number, because it can be changed into a prime (2122201012097) 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, 667777207 + ... + 667780384.

It is an arithmetic number, because the mean of its divisors is an integer number (304507130976).

Almost surely, 2^{2122201012099} is an apocalyptic number.

2122201012099 is a deficient number, since it is larger than the sum of its proper divisors (313856035709).

2122201012099 is a wasteful number, since it uses less digits than its factorization.

2122201012099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335557825.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 2122201012099 in words is "two trillion, one hundred twenty-two billion, two hundred one million, twelve thousand, ninety-nine".