222002032202 has 8 divisors (see below), whose sum is σ = 335949978276. Its totient is φ = 110018706112.

The previous prime is 222002032201. The next prime is 222002032271. The reversal of 222002032202 is 202230200222.

It can be written as a sum of positive squares in 2 ways, for example, as 168806761321 + 53195270881 = 410861^2 + 230641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (222002032201) 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, 491154713 + ... + 491155164.

Almost surely, 2^222002032202 is an apocalyptic number.

222002032202 is a deficient number, since it is larger than the sum of its proper divisors (113947946074).

222002032202 is a wasteful number, since it uses less digits than its factorization.

222002032202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982309992.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 222002032202 its reverse (202230200222), we get a palindrome (424232232424).

The spelling of 222002032202 in words is "two hundred twenty-two billion, two million, thirty-two thousand, two hundred two".