202300111221213 has 16 divisors (see below), whose sum is σ = 269809211437056. Its totient is φ = 134828880242160.

The previous prime is 202300111221203. The next prime is 202300111221251. The reversal of 202300111221213 is 312122111003202.

It is not a de Polignac number, because 202300111221213 - 2²⁵ = 202300077666781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202300111221213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202300111221203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189350748 + ... + 190416138.

It is an arithmetic number, because the mean of its divisors is an integer number (16863075714816).

Almost surely, 2^{202300111221213} is an apocalyptic number.

It is an amenable number.

202300111221213 is a deficient number, since it is larger than the sum of its proper divisors (67509100215843).

202300111221213 is a wasteful number, since it uses less digits than its factorization.

202300111221213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083104.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 202300111221213 its reverse (312122111003202), we get a palindrome (514422222224415).

The spelling of 202300111221213 in words is "two hundred two trillion, three hundred billion, one hundred eleven million, two hundred twenty-one thousand, two hundred thirteen".