1320030411 has 8 divisors (see below), whose sum is σ = 2011474944. Its totient is φ = 754303080.

The previous prime is 1320030403. The next prime is 1320030427. The reversal of 1320030411 is 1140300231.

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

It is not a de Polignac number, because 1320030411 - 2³ = 1320030403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1320030461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31429275 + ... + 31429316.

It is an arithmetic number, because the mean of its divisors is an integer number (251434368).

Almost surely, 2^1320030411 is an apocalyptic number.

1320030411 is a deficient number, since it is larger than the sum of its proper divisors (691444533).

1320030411 is an equidigital number, since it uses as much as digits as its factorization.

1320030411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62858601.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1320030411 is about 36332.2227643727. Note that the first 3 decimals coincide. The cubic root of 1320030411 is about 1096.9697345861.

Adding to 1320030411 its reverse (1140300231), we get a palindrome (2460330642).

The spelling of 1320030411 in words is "one billion, three hundred twenty million, thirty thousand, four hundred eleven".