1320030130331 has 8 divisors (see below), whose sum is σ = 1440041300400. Its totient is φ = 1200020365440.

The previous prime is 1320030130327. The next prime is 1320030130339. The reversal of 1320030130331 is 1330310300231.

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

It is a cyclic number.

It is not a de Polignac number, because 1320030130331 - 2² = 1320030130327 is a prime.

It is a super-2 number, since 2×1320030130331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1320030130339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3017855 + ... + 3427463.

It is an arithmetic number, because the mean of its divisors is an integer number (180005162550).

Almost surely, 2^{1320030130331} is an apocalyptic number.

1320030130331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1320030130331 is a deficient number, since it is larger than the sum of its proper divisors (120011170069).

1320030130331 is a wasteful number, since it uses less digits than its factorization.

1320030130331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702589.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1320030130331 its reverse (1330310300231), we get a palindrome (2650340430562).

The spelling of 1320030130331 in words is "one trillion, three hundred twenty billion, thirty million, one hundred thirty thousand, three hundred thirty-one".