222313201203 has 4 divisors (see below), whose sum is σ = 296417601608. Its totient is φ = 148208800800.

The previous prime is 222313201199. The next prime is 222313201283. The reversal of 222313201203 is 302102313222.

It is a happy number.

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

It is not a de Polignac number, because 222313201203 - 2² = 222313201199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222313201203.

It is not an unprimeable number, because it can be changed into a prime (222313201283) 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, 37052200198 + ... + 37052200203.

It is an arithmetic number, because the mean of its divisors is an integer number (74104400402).

Almost surely, 2^222313201203 is an apocalyptic number.

222313201203 is a deficient number, since it is larger than the sum of its proper divisors (74104400405).

222313201203 is an equidigital number, since it uses as much as digits as its factorization.

222313201203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74104400404.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 222313201203 its reverse (302102313222), we get a palindrome (524415514425).

The spelling of 222313201203 in words is "two hundred twenty-two billion, three hundred thirteen million, two hundred one thousand, two hundred three".