1110112122099 has 16 divisors (see below), whose sum is σ = 1535825237408. Its totient is φ = 712649290752.

The previous prime is 1110112122073. The next prime is 1110112122103. The reversal of 1110112122099 is 9902212110111.

It is not a de Polignac number, because 1110112122099 - 2¹⁹ = 1110111597811 is a prime.

It is a super-2 number, since 2×1110112122099² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110112122019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51540832 + ... + 51562365.

It is an arithmetic number, because the mean of its divisors is an integer number (95989077338).

Almost surely, 2^{1110112122099} is an apocalyptic number.

1110112122099 is a deficient number, since it is larger than the sum of its proper divisors (425713115309).

1110112122099 is a wasteful number, since it uses less digits than its factorization.

1110112122099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103103334.

The product of its (nonzero) digits is 648, while the sum is 30.

The spelling of 1110112122099 in words is "one trillion, one hundred ten billion, one hundred twelve million, one hundred twenty-two thousand, ninety-nine".