110122101220202 has 16 divisors (see below), whose sum is σ = 166029593060232. Its totient is φ = 54778930295040.

The previous prime is 110122101220147. The next prime is 110122101220207. The reversal of 110122101220202 is 202022101221011.

It can be written as a sum of positive squares in 4 ways, for example, as 109824300724681 + 297800495521 = 10479709^2 + 545711^2 .

It is not an unprimeable number, because it can be changed into a prime (110122101220207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1563038 + ... + 14922710.

Almost surely, 2^{110122101220202} is an apocalyptic number.

110122101220202 is a deficient number, since it is larger than the sum of its proper divisors (55907491840030).

110122101220202 is a wasteful number, since it uses less digits than its factorization.

110122101220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13380793.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110122101220202 its reverse (202022101221011), we get a palindrome (312144202441213).

The spelling of 110122101220202 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred one million, two hundred twenty thousand, two hundred two".