1114143422 has 16 divisors (see below), whose sum is σ = 1945998432. Its totient is φ = 468480480.

The previous prime is 1114143421. The next prime is 1114143439. The reversal of 1114143422 is 2243414111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114143421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750029 + ... + 751512.

It is an arithmetic number, because the mean of its divisors is an integer number (121624902).

Almost surely, 2^1114143422 is an apocalyptic number.

1114143422 is a deficient number, since it is larger than the sum of its proper divisors (831855010).

1114143422 is a wasteful number, since it uses less digits than its factorization.

1114143422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501603.

The product of its digits is 768, while the sum is 23.

The square root of 1114143422 is about 33378.7870061211. The cubic root of 1114143422 is about 1036.6855223230.

Adding to 1114143422 its reverse (2243414111), we get a palindrome (3357557533).

The spelling of 1114143422 in words is "one billion, one hundred fourteen million, one hundred forty-three thousand, four hundred twenty-two".