1121000330 has 8 divisors (see below), whose sum is σ = 2017800612. Its totient is φ = 448400128.

The previous prime is 1121000299. The next prime is 1121000401. The reversal of 1121000330 is 330001211.

It can be written as a sum of positive squares in 2 ways, for example, as 1048529161 + 72471169 = 32381^2 + 8513^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 56050007 + ... + 56050026.

Almost surely, 2^1121000330 is an apocalyptic number.

1121000330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121000330 is a deficient number, since it is larger than the sum of its proper divisors (896800282).

1121000330 is a wasteful number, since it uses less digits than its factorization.

1121000330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112100040.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1121000330 is about 33481.3430136845. The cubic root of 1121000330 is about 1038.8079073932.

Adding to 1121000330 its reverse (330001211), we get a palindrome (1451001541).

The spelling of 1121000330 in words is "one billion, one hundred twenty-one million, three hundred thirty", and thus it is an aban number.