1121003332 has 12 divisors (see below), whose sum is σ = 1971054736. Its totient is φ = 557844840.

The previous prime is 1121003329. The next prime is 1121003339. The reversal of 1121003332 is 2333001211.

It is not an unprimeable number, because it can be changed into a prime (1121003339) 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, 663258 + ... + 664945.

Almost surely, 2^1121003332 is an apocalyptic number.

It is an amenable number.

1121003332 is a deficient number, since it is larger than the sum of its proper divisors (850051404).

1121003332 is a wasteful number, since it uses less digits than its factorization.

1121003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328418 (or 1328416 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1121003332 is about 33481.3878445921. The cubic root of 1121003332 is about 1038.8088346896.

Adding to 1121003332 its reverse (2333001211), we get a palindrome (3454004543).

The spelling of 1121003332 in words is "one billion, one hundred twenty-one million, three thousand, three hundred thirty-two".