200222331222013 has 4 divisors (see below), whose sum is σ = 200223454673500. Its totient is φ = 200221207770528.

The previous prime is 200222331221909. The next prime is 200222331222031. The reversal of 200222331222013 is 310222133222002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 96783627109689 + 103438704112324 = 9837867^2 + 10170482^2 .

It is a cyclic number.

It is not a de Polignac number, because 200222331222013 - 2⁴¹ = 198023307966461 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 (200222331222313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561458370 + ... + 561814867.

It is an arithmetic number, because the mean of its divisors is an integer number (50055863668375).

Almost surely, 2^{200222331222013} is an apocalyptic number.

It is an amenable number.

200222331222013 is a deficient number, since it is larger than the sum of its proper divisors (1123451487).

200222331222013 is a wasteful number, since it uses less digits than its factorization.

200222331222013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123451486.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 200222331222013 its reverse (310222133222002), we get a palindrome (510444464444015).

The spelling of 200222331222013 in words is "two hundred trillion, two hundred twenty-two billion, three hundred thirty-one million, two hundred twenty-two thousand, thirteen".