11213141134 has 8 divisors (see below), whose sum is σ = 18113535720. Its totient is φ = 5175295896.

The previous prime is 11213141123. The next prime is 11213141141. The reversal of 11213141134 is 43114131211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215637304 + ... + 215637355.

It is an arithmetic number, because the mean of its divisors is an integer number (2264191965).

Almost surely, 2^11213141134 is an apocalyptic number.

11213141134 is a deficient number, since it is larger than the sum of its proper divisors (6900394586).

11213141134 is a wasteful number, since it uses less digits than its factorization.

11213141134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431274674.

The product of its digits is 288, while the sum is 22.

Adding to 11213141134 its reverse (43114131211), we get a palindrome (54327272345).

The spelling of 11213141134 in words is "eleven billion, two hundred thirteen million, one hundred forty-one thousand, one hundred thirty-four".