202202101213 has 16 divisors (see below), whose sum is σ = 232655115520. Its totient is φ = 172141200000.

The previous prime is 202202101201. The next prime is 202202101219. The reversal of 202202101213 is 312101202202.

It is a happy number.

It is not a de Polignac number, because 202202101213 - 2²⁵ = 202168546781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202202101219) 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, 9617713 + ... + 9638713.

It is an arithmetic number, because the mean of its divisors is an integer number (14540944720).

Almost surely, 2^202202101213 is an apocalyptic number.

It is an amenable number.

202202101213 is a deficient number, since it is larger than the sum of its proper divisors (30453014307).

202202101213 is a wasteful number, since it uses less digits than its factorization.

202202101213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30268.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 202202101213 its reverse (312101202202), we get a palindrome (514303303415).

The spelling of 202202101213 in words is "two hundred two billion, two hundred two million, one hundred one thousand, two hundred thirteen".