202022210001112 has 16 divisors (see below), whose sum is σ = 378837731190600. Its totient is φ = 100998815016960.

The previous prime is 202022210001107. The next prime is 202022210001113. The reversal of 202022210001112 is 211100012220202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202022210001113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1536178089 + ... + 1536309592.

Almost surely, 2^{202022210001112} is an apocalyptic number.

It is an amenable number.

202022210001112 is a deficient number, since it is larger than the sum of its proper divisors (176815521189488).

202022210001112 is a wasteful number, since it uses less digits than its factorization.

202022210001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3072495906 (or 3072495902 counting only the distinct ones).

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

Adding to 202022210001112 its reverse (211100012220202), we get a palindrome (413122222221314).

The spelling of 202022210001112 in words is "two hundred two trillion, twenty-two billion, two hundred ten million, one thousand, one hundred twelve".