1112133414 has 32 divisors (see below), whose sum is σ = 2547507456. Its totient is φ = 317066400.

The previous prime is 1112133391. The next prime is 1112133419. The reversal of 1112133414 is 4143312111.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112133419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8737 + ... + 47964.

It is an arithmetic number, because the mean of its divisors is an integer number (79609608).

Almost surely, 2^1112133414 is an apocalyptic number.

1112133414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1112133414 is an abundant number, since it is smaller than the sum of its proper divisors (1435374042).

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

1112133414 is a wasteful number, since it uses less digits than its factorization.

1112133414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57180.

The product of its digits is 288, while the sum is 21.

The square root of 1112133414 is about 33348.6643510651. The cubic root of 1112133414 is about 1036.0617245564.

Adding to 1112133414 its reverse (4143312111), we get a palindrome (5255445525).

The spelling of 1112133414 in words is "one billion, one hundred twelve million, one hundred thirty-three thousand, four hundred fourteen".