11114321412 has 12 divisors (see below), whose sum is σ = 25933416656. Its totient is φ = 3704773800.

The previous prime is 11114321363. The next prime is 11114321429. The reversal of 11114321412 is 21412341111.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463096714 + ... + 463096737.

Almost surely, 2^11114321412 is an apocalyptic number.

11114321412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11114321412 is an abundant number, since it is smaller than the sum of its proper divisors (14819095244).

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

11114321412 is a wasteful number, since it uses less digits than its factorization.

11114321412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926193458 (or 926193456 counting only the distinct ones).

The product of its digits is 192, while the sum is 21.

Adding to 11114321412 its reverse (21412341111), we get a palindrome (32526662523).

The spelling of 11114321412 in words is "eleven billion, one hundred fourteen million, three hundred twenty-one thousand, four hundred twelve".