1110253044012 has 72 divisors (see below), whose sum is σ = 3013749527040. Its totient is φ = 317193518880.

The previous prime is 1110253043957. The next prime is 1110253044023. The reversal of 1110253044012 is 2104403520111.

It is a super-2 number, since 2×1110253044012² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9864189 + ... + 9976107.

It is an arithmetic number, because the mean of its divisors is an integer number (41857632320).

Almost surely, 2^{1110253044012} is an apocalyptic number.

1110253044012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1110253044012 is an abundant number, since it is smaller than the sum of its proper divisors (1903496483028).

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

1110253044012 is a wasteful number, since it uses less digits than its factorization.

1110253044012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128811 (or 128802 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 1110253044012 its reverse (2104403520111), we get a palindrome (3214656564123).

The spelling of 1110253044012 in words is "one trillion, one hundred ten billion, two hundred fifty-three million, forty-four thousand, twelve".