11141423112 has 16 divisors (see below), whose sum is σ = 27853557840. Its totient is φ = 3713807696.

The previous prime is 11141423071. The next prime is 11141423131. The reversal of 11141423112 is 21132414111.

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, 232112958 + ... + 232113005.

It is an arithmetic number, because the mean of its divisors is an integer number (1740847365).

Almost surely, 2^11141423112 is an apocalyptic number.

11141423112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11141423112 is an abundant number, since it is smaller than the sum of its proper divisors (16712134728).

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

11141423112 is a wasteful number, since it uses less digits than its factorization.

11141423112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464225972 (or 464225968 counting only the distinct ones).

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

Adding to 11141423112 its reverse (21132414111), we get a palindrome (32273837223).

Subtracting 11141423112 from its reverse (21132414111), we obtain a palindrome (9990990999).

The spelling of 11141423112 in words is "eleven billion, one hundred forty-one million, four hundred twenty-three thousand, one hundred twelve".