11040811140711 has 32 divisors (see below), whose sum is σ = 16247357964288. Its totient is φ = 6613469583840.

The previous prime is 11040811140679. The next prime is 11040811140719. The reversal of 11040811140711 is 11704111804011.

It is not a de Polignac number, because 11040811140711 - 2⁵ = 11040811140679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040811140719) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3906151 + ... + 6110616.

It is an arithmetic number, because the mean of its divisors is an integer number (507729936384).

Almost surely, 2^{11040811140711} is an apocalyptic number.

11040811140711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11040811140711 is a deficient number, since it is larger than the sum of its proper divisors (5206546823577).

11040811140711 is a wasteful number, since it uses less digits than its factorization.

11040811140711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017171.

The product of its (nonzero) digits is 896, while the sum is 30.

Adding to 11040811140711 its reverse (11704111804011), we get a palindrome (22744922944722).

The spelling of 11040811140711 in words is "eleven trillion, forty billion, eight hundred eleven million, one hundred forty thousand, seven hundred eleven".