1411323311 has 8 divisors (see below), whose sum is σ = 1416898704. Its totient is φ = 1405756800.

The previous prime is 1411323307. The next prime is 1411323313. The reversal of 1411323311 is 1133231141.

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 1411323311 - 2² = 1411323307 is a prime.

It is a super-3 number, since 3×1411323311³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411323313) by changing a digit.

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, 639536 + ... + 641738.

It is an arithmetic number, because the mean of its divisors is an integer number (177112338).

Almost surely, 2^1411323311 is an apocalyptic number.

1411323311 is a deficient number, since it is larger than the sum of its proper divisors (5575393).

1411323311 is a wasteful number, since it uses less digits than its factorization.

1411323311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441.

The product of its digits is 216, while the sum is 20.

The square root of 1411323311 is about 37567.5832467302. The cubic root of 1411323311 is about 1121.6968621195.

Adding to 1411323311 its reverse (1133231141), we get a palindrome (2544554452).

The spelling of 1411323311 in words is "one billion, four hundred eleven million, three hundred twenty-three thousand, three hundred eleven".