1114221214412 has 48 divisors (see below), whose sum is σ = 2023600715808. Its totient is φ = 536371891200.

The previous prime is 1114221214397. The next prime is 1114221214441. The reversal of 1114221214412 is 2144121224111.

It is a happy number.

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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26541623 + ... + 26583569.

It is an arithmetic number, because the mean of its divisors is an integer number (42158348246).

Almost surely, 2^{1114221214412} is an apocalyptic number.

It is an amenable number.

1114221214412 is a deficient number, since it is larger than the sum of its proper divisors (909379501396).

1114221214412 is a wasteful number, since it uses less digits than its factorization.

1114221214412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43866 (or 43864 counting only the distinct ones).

The product of its digits is 1024, while the sum is 26.

Adding to 1114221214412 its reverse (2144121224111), we get a palindrome (3258342438523).

The spelling of 1114221214412 in words is "one trillion, one hundred fourteen billion, two hundred twenty-one million, two hundred fourteen thousand, four hundred twelve".