1101110110122 has 64 divisors (see below), whose sum is σ = 2574628706304. Its totient is φ = 310536325440.

The previous prime is 1101110110073. The next prime is 1101110110153. The reversal of 1101110110122 is 2210110111011.

It is a super-2 number, since 2×1101110110122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1101110110098 and 1101110110107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9746118 + ... + 9858449.

It is an arithmetic number, because the mean of its divisors is an integer number (40228573536).

Almost surely, 2^{1101110110122} is an apocalyptic number.

1101110110122 is an abundant number, since it is smaller than the sum of its proper divisors (1473518596182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101110110122 is a wasteful number, since it uses less digits than its factorization.

1101110110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19604643.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1101110110122 its reverse (2210110111011), we get a palindrome (3311220221133).

The spelling of 1101110110122 in words is "one trillion, one hundred one billion, one hundred ten million, one hundred ten thousand, one hundred twenty-two".