1121030332 has 12 divisors (see below), whose sum is σ = 1991084200. Its totient is φ = 552149136.

The previous prime is 1121030299. The next prime is 1121030353. The reversal of 1121030332 is 2330301211.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 2091207 + ... + 2091742.

Almost surely, 2^1121030332 is an apocalyptic number.

It is an amenable number.

1121030332 is a deficient number, since it is larger than the sum of its proper divisors (870053868).

1121030332 is a wasteful number, since it uses less digits than its factorization.

1121030332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183020 (or 4183018 counting only the distinct ones).

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

The square root of 1121030332 is about 33481.7910512565. The cubic root of 1121030332 is about 1038.8171747223.

Adding to 1121030332 its reverse (2330301211), we get a palindrome (3451331543).

The spelling of 1121030332 in words is "one billion, one hundred twenty-one million, thirty thousand, three hundred thirty-two".