1114122231312 has 20 divisors (see below), whose sum is σ = 2878149097680. Its totient is φ = 371374077088.

The previous prime is 1114122231293. The next prime is 1114122231329. The reversal of 1114122231312 is 2131322214111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11605439862 + ... + 11605439957.

It is an arithmetic number, because the mean of its divisors is an integer number (143907454884).

Almost surely, 2^{1114122231312} is an apocalyptic number.

1114122231312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114122231312 is an abundant number, since it is smaller than the sum of its proper divisors (1764026866368).

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

1114122231312 is a wasteful number, since it uses less digits than its factorization.

1114122231312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23210879830 (or 23210879824 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

Adding to 1114122231312 its reverse (2131322214111), we get a palindrome (3245444445423).

The spelling of 1114122231312 in words is "one trillion, one hundred fourteen billion, one hundred twenty-two million, two hundred thirty-one thousand, three hundred twelve".