1113908044 has 6 divisors (see below), whose sum is σ = 1949339084. Its totient is φ = 556954020.

The previous prime is 1113908039. The next prime is 1113908071. The reversal of 1113908044 is 4408093111.

It is a super-2 number, since 2×1113908044² = 2481582260975811872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113907997 and 1113908015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139238502 + ... + 139238509.

Almost surely, 2^1113908044 is an apocalyptic number.

It is an amenable number.

1113908044 is a deficient number, since it is larger than the sum of its proper divisors (835431040).

1113908044 is a wasteful number, since it uses less digits than its factorization.

1113908044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278477015 (or 278477013 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1113908044 is about 33375.2609577813. The cubic root of 1113908044 is about 1036.6125125274.

The spelling of 1113908044 in words is "one billion, one hundred thirteen million, nine hundred eight thousand, forty-four".