1120133133 has 48 divisors (see below), whose sum is σ = 1886976000. Its totient is φ = 627086880.

The previous prime is 1120133123. The next prime is 1120133173. The reversal of 1120133133 is 3313310211.

It is a happy number.

It is not a de Polignac number, because 1120133133 - 2⁹ = 1120132621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120133123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 799968 + ... + 801366.

It is an arithmetic number, because the mean of its divisors is an integer number (39312000).

Almost surely, 2^1120133133 is an apocalyptic number.

It is an amenable number.

1120133133 is a deficient number, since it is larger than the sum of its proper divisors (766842867).

1120133133 is a wasteful number, since it uses less digits than its factorization.

1120133133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662 (or 1659 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 1120133133 is about 33468.3900568880. The cubic root of 1120133133 is about 1038.5399670921.

Adding to 1120133133 its reverse (3313310211), we get a palindrome (4433443344).

The spelling of 1120133133 in words is "one billion, one hundred twenty million, one hundred thirty-three thousand, one hundred thirty-three".