11040413111 has 8 divisors (see below), whose sum is σ = 13588200864. Its totient is φ = 8735271840.

The previous prime is 11040413107. The next prime is 11040413159. The reversal of 11040413111 is 11131404011.

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 11040413111 - 2² = 11040413107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11040413111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040413101) 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, 60661520 + ... + 60661701.

It is an arithmetic number, because the mean of its divisors is an integer number (1698525108).

Almost surely, 2^11040413111 is an apocalyptic number.

11040413111 is a deficient number, since it is larger than the sum of its proper divisors (2547787753).

11040413111 is a wasteful number, since it uses less digits than its factorization.

11040413111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121323241.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11040413111 its reverse (11131404011), we get a palindrome (22171817122).

The spelling of 11040413111 in words is "eleven billion, forty million, four hundred thirteen thousand, one hundred eleven".