112122534 has 16 divisors (see below), whose sum is σ = 236047680. Its totient is φ = 35407080.

The previous prime is 112122529. The next prime is 112122541. The reversal of 112122534 is 435221211.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 112122534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491652 + ... + 491879.

It is an arithmetic number, because the mean of its divisors is an integer number (14752980).

Almost surely, 2^112122534 is an apocalyptic number.

112122534 is an abundant number, since it is smaller than the sum of its proper divisors (123925146).

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

112122534 is a wasteful number, since it uses less digits than its factorization.

112122534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983555.

The product of its digits is 480, while the sum is 21.

The square root of 112122534 is about 10588.7928490456. The cubic root of 112122534 is about 482.2041770835.

Adding to 112122534 its reverse (435221211), we get a palindrome (547343745).

The spelling of 112122534 in words is "one hundred twelve million, one hundred twenty-two thousand, five hundred thirty-four".