110222222112202 has 4 divisors (see below), whose sum is σ = 165333333168306. Its totient is φ = 55111111056100.

The previous prime is 110222222112193. The next prime is 110222222112203. The reversal of 110222222112202 is 202211222222011.

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

It can be written as a sum of positive squares in only one way, i.e., 109579882377681 + 642339734521 = 10468041^2 + 801461^2 .

It is not an unprimeable number, because it can be changed into a prime (110222222112203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27555555528049 + ... + 27555555528052.

Almost surely, 2^{110222222112202} is an apocalyptic number.

110222222112202 is a deficient number, since it is larger than the sum of its proper divisors (55111111056104).

110222222112202 is an equidigital number, since it uses as much as digits as its factorization.

110222222112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55111111056103.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 110222222112202 its reverse (202211222222011), we get a palindrome (312433444334213).

The spelling of 110222222112202 in words is "one hundred ten trillion, two hundred twenty-two billion, two hundred twenty-two million, one hundred twelve thousand, two hundred two".