11122134 has 32 divisors (see below), whose sum is σ = 22945920. Its totient is φ = 3592512.

The previous prime is 11122129. The next prime is 11122141. The reversal of 11122134 is 43122111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29157 + ... + 29535.

It is an arithmetic number, because the mean of its divisors is an integer number (717060).

Almost surely, 2^11122134 is an apocalyptic number.

11122134 is an abundant number, since it is smaller than the sum of its proper divisors (11823786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11122134 is a wasteful number, since it uses less digits than its factorization.

11122134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524.

The product of its digits is 48, while the sum is 15.

The square root of 11122134 is about 3334.9863567937. The cubic root of 11122134 is about 223.2180831561.

Adding to 11122134 its reverse (43122111), we get a palindrome (54244245).

The spelling of 11122134 in words is "eleven million, one hundred twenty-two thousand, one hundred thirty-four".