11132222124 has 24 divisors (see below), whose sum is σ = 25988043760. Its totient is φ = 3708903744.

The previous prime is 11132222119. The next prime is 11132222147. The reversal of 11132222124 is 42122223111.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 11132222124.

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, 204259 + ... + 252954.

Almost surely, 2^11132222124 is an apocalyptic number.

It is an amenable number.

11132222124 is an abundant number, since it is smaller than the sum of its proper divisors (14855821636).

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

11132222124 is a wasteful number, since it uses less digits than its factorization.

11132222124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459249 (or 459247 counting only the distinct ones).

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

Adding to 11132222124 its reverse (42122223111), we get a palindrome (53254445235).

The spelling of 11132222124 in words is "eleven billion, one hundred thirty-two million, two hundred twenty-two thousand, one hundred twenty-four".