2122022331201 has 12 divisors (see below), whose sum is σ = 2957727410288. Its totient is φ = 1353173659464.

The previous prime is 2122022331199. The next prime is 2122022331211. The reversal of 2122022331201 is 1021332202212.

It is not a de Polignac number, because 2122022331201 - 2¹ = 2122022331199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122022331211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 668562475 + ... + 668565648.

Almost surely, 2^{2122022331201} is an apocalyptic number.

It is an amenable number.

2122022331201 is a deficient number, since it is larger than the sum of its proper divisors (835705079087).

2122022331201 is a wasteful number, since it uses less digits than its factorization.

2122022331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337128172 (or 1337128149 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2122022331201 its reverse (1021332202212), we get a palindrome (3143354533413).

The spelling of 2122022331201 in words is "two trillion, one hundred twenty-two billion, twenty-two million, three hundred thirty-one thousand, two hundred one".