110122122133 has 4 divisors (see below), whose sum is σ = 111630644428. Its totient is φ = 108613599840.

The previous prime is 110122122107. The next prime is 110122122139. The reversal of 110122122133 is 331221221011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 36321879889 + 73800242244 = 190583^2 + 271662^2 .

It is a cyclic number.

It is not a de Polignac number, because 110122122133 - 2⁵ = 110122122101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110122122133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122122139) 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, 754261038 + ... + 754261183.

It is an arithmetic number, because the mean of its divisors is an integer number (27907661107).

Almost surely, 2^110122122133 is an apocalyptic number.

It is an amenable number.

110122122133 is a deficient number, since it is larger than the sum of its proper divisors (1508522295).

110122122133 is an equidigital number, since it uses as much as digits as its factorization.

110122122133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508522294.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 110122122133 its reverse (331221221011), we get a palindrome (441343343144).

It can be divided in two parts, 11012 and 2122133, that added together give a triangular number (2133145 = T₂₀₆₅).

The spelling of 110122122133 in words is "one hundred ten billion, one hundred twenty-two million, one hundred twenty-two thousand, one hundred thirty-three".