202222202102201 has 32 divisors (see below), whose sum is σ = 208539659328000. Its totient is φ = 195975915264000.

The previous prime is 202222202102171. The next prime is 202222202102299. The reversal of 202222202102201 is 102201202222202.

It is a cyclic number.

It is not a de Polignac number, because 202222202102201 - 2²² = 202222197907897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202222202102801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5259472625 + ... + 5259511073.

It is an arithmetic number, because the mean of its divisors is an integer number (6516864354000).

Almost surely, 2^{202222202102201} is an apocalyptic number.

It is an amenable number.

202222202102201 is a deficient number, since it is larger than the sum of its proper divisors (6317457225799).

202222202102201 is a wasteful number, since it uses less digits than its factorization.

202222202102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40161.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 202222202102201 its reverse (102201202222202), we get a palindrome (304423404324403).

The spelling of 202222202102201 in words is "two hundred two trillion, two hundred twenty-two billion, two hundred two million, one hundred two thousand, two hundred one".