1110112101122 has 16 divisors (see below), whose sum is σ = 1684398472632. Its totient is φ = 548663875200.

The previous prime is 1110112101107. The next prime is 1110112101151. The reversal of 1110112101122 is 2211012110111.

It can be written as a sum of positive squares in 4 ways, for example, as 1091479578121 + 18632523001 = 1044739^2 + 136501^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1110112101097 and 1110112101106.

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, 4358723 + ... + 4606374.

Almost surely, 2^{1110112101122} is an apocalyptic number.

1110112101122 is a deficient number, since it is larger than the sum of its proper divisors (574286371510).

1110112101122 is a wasteful number, since it uses less digits than its factorization.

1110112101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8965813.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 1110112101122 its reverse (2211012110111), we get a palindrome (3321124211233).

The spelling of 1110112101122 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred one thousand, one hundred twenty-two".