11340412311 has 8 divisors (see below), whose sum is σ = 15122821104. Its totient is φ = 7559139200.

The previous prime is 11340412297. The next prime is 11340412313. The reversal of 11340412311 is 11321404311.

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 11340412311 - 2⁷ = 11340412183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340412313) 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, 260340 + ... + 300761.

It is an arithmetic number, because the mean of its divisors is an integer number (1890352638).

Almost surely, 2^11340412311 is an apocalyptic number.

11340412311 is a deficient number, since it is larger than the sum of its proper divisors (3782408793).

11340412311 is an equidigital number, since it uses as much as digits as its factorization.

11340412311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567841.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11340412311 its reverse (11321404311), we get a palindrome (22661816622).

The spelling of 11340412311 in words is "eleven billion, three hundred forty million, four hundred twelve thousand, three hundred eleven".