2122022110203 has 16 divisors (see below), whose sum is σ = 3174862567200. Its totient is φ = 1400674658400.

The previous prime is 2122022110193. The next prime is 2122022110261. The reversal of 2122022110203 is 3020112202212.

2122022110203 is a `hidden beast` number, since 21 + 220 + 221 + 1 + 0 + 203 = 666.

It is not a de Polignac number, because 2122022110203 - 2¹⁴ = 2122022093819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122022150203) 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, 389073568 + ... + 389079021.

It is an arithmetic number, because the mean of its divisors is an integer number (198428910450).

Almost surely, 2^{2122022110203} is an apocalyptic number.

2122022110203 is a deficient number, since it is larger than the sum of its proper divisors (1052840456997).

2122022110203 is a wasteful number, since it uses less digits than its factorization.

2122022110203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778152699 (or 778152693 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2122022110203 its reverse (3020112202212), we get a palindrome (5142134312415).

The spelling of 2122022110203 in words is "two trillion, one hundred twenty-two billion, twenty-two million, one hundred ten thousand, two hundred three".