1120333044 has 48 divisors (see below), whose sum is σ = 2658160512. Its totient is φ = 367183872.

The previous prime is 1120333033. The next prime is 1120333073. The reversal of 1120333044 is 4403330211.

It is a super-2 number, since 2×1120333044² = 2510292258956611872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1120333044.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307417 + ... + 311039.

It is an arithmetic number, because the mean of its divisors is an integer number (55378344).

Almost surely, 2^1120333044 is an apocalyptic number.

It is an amenable number.

1120333044 is an abundant number, since it is smaller than the sum of its proper divisors (1537827468).

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

1120333044 is a wasteful number, since it uses less digits than its factorization.

1120333044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4056 (or 4054 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1120333044 is about 33471.3764879785. The cubic root of 1120333044 is about 1038.6017464192.

Adding to 1120333044 its reverse (4403330211), we get a palindrome (5523663255).

The spelling of 1120333044 in words is "one billion, one hundred twenty million, three hundred thirty-three thousand, forty-four".