110202110122 has 16 divisors (see below), whose sum is σ = 188490487752. Its totient is φ = 47870599680.

The previous prime is 110202110113. The next prime is 110202110201. The reversal of 110202110122 is 221011202011.

It can be written as a sum of positive squares in 4 ways, for example, as 101137356441 + 9064753681 = 318021^2 + 95209^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124662579 + ... + 124663462.

Almost surely, 2^110202110122 is an apocalyptic number.

110202110122 is a deficient number, since it is larger than the sum of its proper divisors (78288377630).

110202110122 is a wasteful number, since it uses less digits than its factorization.

110202110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249326073.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110202110122 its reverse (221011202011), we get a palindrome (331213312133).

The spelling of 110202110122 in words is "one hundred ten billion, two hundred two million, one hundred ten thousand, one hundred twenty-two".