11412311 has 8 divisors (see below), whose sum is σ = 11783040. Its totient is φ = 11047608.

The previous prime is 11412281. The next prime is 11412319. The reversal of 11412311 is 11321411.

11412311 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11412311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2510 + ... + 5396.

It is an arithmetic number, because the mean of its divisors is an integer number (1472880).

Almost surely, 2^11412311 is an apocalyptic number.

11412311 is a deficient number, since it is larger than the sum of its proper divisors (370729).

11412311 is an equidigital number, since it uses as much as digits as its factorization.

11412311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013.

The product of its digits is 24, while the sum is 14.

The square root of 11412311 is about 3378.2112130534. The cubic root of 11412311 is about 225.1426979573.

Adding to 11412311 its reverse (11321411), we get a palindrome (22733722).

The spelling of 11412311 in words is "eleven million, four hundred twelve thousand, three hundred eleven".