11122124322 has 32 divisors (see below), whose sum is σ = 22817424960. Its totient is φ = 3612268800.

The previous prime is 11122124311. The next prime is 11122124323. The reversal of 11122124322 is 22342122111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11122124323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52822 + ... + 158222.

It is an arithmetic number, because the mean of its divisors is an integer number (713044530).

Almost surely, 2^11122124322 is an apocalyptic number.

11122124322 is an abundant number, since it is smaller than the sum of its proper divisors (11695300638).

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

11122124322 is a wasteful number, since it uses less digits than its factorization.

11122124322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105858.

The product of its digits is 384, while the sum is 21.

Adding to 11122124322 its reverse (22342122111), we get a palindrome (33464246433).

The spelling of 11122124322 in words is "eleven billion, one hundred twenty-two million, one hundred twenty-four thousand, three hundred twenty-two".