1001342330 has 32 divisors (see below), whose sum is σ = 1918494720. Its totient is φ = 374990080.

The previous prime is 1001342311. The next prime is 1001342357. The reversal of 1001342330 is 332431001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 1001342299 and 1001342308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17051 + ... + 47889.

It is an arithmetic number, because the mean of its divisors is an integer number (59952960).

Almost surely, 2^1001342330 is an apocalyptic number.

1001342330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001342330 is a deficient number, since it is larger than the sum of its proper divisors (917152390).

1001342330 is a wasteful number, since it uses less digits than its factorization.

1001342330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31054.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1001342330 is about 31643.9935848812. The cubic root of 1001342330 is about 1000.4472432770.

Adding to 1001342330 its reverse (332431001), we get a palindrome (1333773331).

The spelling of 1001342330 in words is "one billion, one million, three hundred forty-two thousand, three hundred thirty".