2123200112201 has 16 divisors (see below), whose sum is σ = 2428283836800. Its totient is φ = 1818559212288.

The previous prime is 2123200112191. The next prime is 2123200112219. The reversal of 2123200112201 is 1022110023212.

It is not a de Polignac number, because 2123200112201 - 2²⁶ = 2123133003337 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 2123200112201.

It is not an unprimeable number, because it can be changed into a prime (2123260112201) 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, 65154530 + ... + 65187108.

It is an arithmetic number, because the mean of its divisors is an integer number (151767739800).

Almost surely, 2^{2123200112201} is an apocalyptic number.

It is an amenable number.

2123200112201 is a deficient number, since it is larger than the sum of its proper divisors (305083724599).

2123200112201 is a wasteful number, since it uses less digits than its factorization.

2123200112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39088.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2123200112201 its reverse (1022110023212), we get a palindrome (3145310135413).

The spelling of 2123200112201 in words is "two trillion, one hundred twenty-three billion, two hundred million, one hundred twelve thousand, two hundred one".