11321124134 has 16 divisors (see below), whose sum is σ = 17243631216. Its totient is φ = 5573330400.

The previous prime is 11321124131. The next prime is 11321124167. The reversal of 11321124134 is 43142112311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321124131) 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, 267164 + ... + 306624.

It is an arithmetic number, because the mean of its divisors is an integer number (1077726951).

Almost surely, 2^11321124134 is an apocalyptic number.

11321124134 is a deficient number, since it is larger than the sum of its proper divisors (5922507082).

11321124134 is a wasteful number, since it uses less digits than its factorization.

11321124134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41671.

The product of its digits is 576, while the sum is 23.

Adding to 11321124134 its reverse (43142112311), we get a palindrome (54463236445).

The spelling of 11321124134 in words is "eleven billion, three hundred twenty-one million, one hundred twenty-four thousand, one hundred thirty-four".