1119383842 has 8 divisors (see below), whose sum is σ = 1692297216. Its totient is φ = 555284772.

The previous prime is 1119383801. The next prime is 1119383843. The reversal of 1119383842 is 2483839111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1119383795 and 1119383804.

It is not an unprimeable number, because it can be changed into a prime (1119383843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2203258 + ... + 2203765.

It is an arithmetic number, because the mean of its divisors is an integer number (211537152).

Almost surely, 2^1119383842 is an apocalyptic number.

1119383842 is a deficient number, since it is larger than the sum of its proper divisors (572913374).

1119383842 is a wasteful number, since it uses less digits than its factorization.

1119383842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4407152.

The product of its digits is 41472, while the sum is 40.

The square root of 1119383842 is about 33457.1941740487. The cubic root of 1119383842 is about 1038.3083451520.

The spelling of 1119383842 in words is "one billion, one hundred nineteen million, three hundred eighty-three thousand, eight hundred forty-two".