1001120330 has 16 divisors (see below), whose sum is σ = 2059447680. Its totient is φ = 343241232.

The previous prime is 1001120303. The next prime is 1001120347. The reversal of 1001120330 is 330211001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7150790 + ... + 7150929.

It is an arithmetic number, because the mean of its divisors is an integer number (128715480).

Almost surely, 2^1001120330 is an apocalyptic number.

1001120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001120330 is an abundant number, since it is smaller than the sum of its proper divisors (1058327350).

1001120330 is a wasteful number, since it uses less digits than its factorization.

1001120330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14301733.

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

The square root of 1001120330 is about 31640.4856157424. The cubic root of 1001120330 is about 1000.3733039601.

Adding to 1001120330 its reverse (330211001), we get a palindrome (1331331331).

The spelling of 1001120330 in words is "one billion, one million, one hundred twenty thousand, three hundred thirty".