222302133202 has 4 divisors (see below), whose sum is σ = 333453199806. Its totient is φ = 111151066600.

The previous prime is 222302133191. The next prime is 222302133223. The reversal of 222302133202 is 202331203222.

222302133202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202331203222 = 2 ⋅101165601611.

It can be written as a sum of positive squares in only one way, i.e., 194420146761 + 27881986441 = 440931^2 + 166979^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55575533299 + ... + 55575533302.

Almost surely, 2^222302133202 is an apocalyptic number.

222302133202 is a deficient number, since it is larger than the sum of its proper divisors (111151066604).

222302133202 is a wasteful number, since it uses less digits than its factorization.

222302133202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111151066603.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222302133202 its reverse (202331203222), we get a palindrome (424633336424).

The spelling of 222302133202 in words is "two hundred twenty-two billion, three hundred two million, one hundred thirty-three thousand, two hundred two".