11112204024 has 40 divisors (see below), whose sum is σ = 31124462160. Its totient is φ = 3704067792.

The previous prime is 11112204013. The next prime is 11112204067. The reversal of 11112204024 is 42040221111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11112203988 and 11112204006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8573584 + ... + 8574879.

It is an arithmetic number, because the mean of its divisors is an integer number (778111554).

Almost surely, 2^11112204024 is an apocalyptic number.

It is an amenable number.

11112204024 is an abundant number, since it is smaller than the sum of its proper divisors (20012258136).

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

11112204024 is a wasteful number, since it uses less digits than its factorization.

11112204024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17148481 (or 17148468 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11112204024 its reverse (42040221111), we get a palindrome (53152425135).

The spelling of 11112204024 in words is "eleven billion, one hundred twelve million, two hundred four thousand, twenty-four".