11131112331334 has 8 divisors (see below), whose sum is σ = 16696740722688. Its totient is φ = 5565532090440.

The previous prime is 11131112331323. The next prime is 11131112331337. The reversal of 11131112331334 is 43313321113111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131112331337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11454022 + ... + 12387769.

It is an arithmetic number, because the mean of its divisors is an integer number (2087092590336).

Almost surely, 2^{11131112331334} is an apocalyptic number.

11131112331334 is a deficient number, since it is larger than the sum of its proper divisors (5565628391354).

11131112331334 is a wasteful number, since it uses less digits than its factorization.

11131112331334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24075230.

The product of its digits is 1944, while the sum is 28.

Adding to 11131112331334 its reverse (43313321113111), we get a palindrome (54444433444445).

The spelling of 11131112331334 in words is "eleven trillion, one hundred thirty-one billion, one hundred twelve million, three hundred thirty-one thousand, three hundred thirty-four".