11134211133111 has 32 divisors (see below), whose sum is σ = 17206919424000. Its totient is φ = 6333102211680.

The previous prime is 11134211133079. The next prime is 11134211133127. The reversal of 11134211133111 is 11133111243111.

It is not a de Polignac number, because 11134211133111 - 2⁵ = 11134211133079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11134211133131) 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, 82913811 + ... + 83047988.

It is an arithmetic number, because the mean of its divisors is an integer number (537716232000).

Almost surely, 2^{11134211133111} is an apocalyptic number.

11134211133111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11134211133111 is a deficient number, since it is larger than the sum of its proper divisors (6072708290889).

11134211133111 is a wasteful number, since it uses less digits than its factorization.

11134211133111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165961939.

The product of its digits is 216, while the sum is 24.

Adding to 11134211133111 its reverse (11133111243111), we get a palindrome (22267322376222).

The spelling of 11134211133111 in words is "eleven trillion, one hundred thirty-four billion, two hundred eleven million, one hundred thirty-three thousand, one hundred eleven".