202201120200211 has 64 divisors (see below), whose sum is σ = 227604426940800. Its totient is φ = 178088122368000.

The previous prime is 202201120200173. The next prime is 202201120200221. The reversal of 202201120200211 is 112002021102202.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 202201120200211 - 2³¹ = 202198972716563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202201120200221) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22544439735 + ... + 22544448703.

It is an arithmetic number, because the mean of its divisors is an integer number (3556319170950).

Almost surely, 2^{202201120200211} is an apocalyptic number.

202201120200211 is a deficient number, since it is larger than the sum of its proper divisors (25403306740589).

202201120200211 is a wasteful number, since it uses less digits than its factorization.

202201120200211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11320.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202201120200211 its reverse (112002021102202), we get a palindrome (314203141302413).

It can be divided in two parts, 2022011 and 20200211, that added together give a palindrome (22222222).

The spelling of 202201120200211 in words is "two hundred two trillion, two hundred one billion, one hundred twenty million, two hundred thousand, two hundred eleven".