11223340024 has 48 divisors (see below), whose sum is σ = 24127495920. Its totient is φ = 4875287040.

The previous prime is 11223340013. The next prime is 11223340031. The reversal of 11223340024 is 42004332211.

It is a super-2 number, since 2×11223340024² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11223339977 and 11223340004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221172 + ... + 267139.

It is an arithmetic number, because the mean of its divisors is an integer number (502656165).

Almost surely, 2^11223340024 is an apocalyptic number.

It is an amenable number.

11223340024 is an abundant number, since it is smaller than the sum of its proper divisors (12904155896).

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

11223340024 is a wasteful number, since it uses less digits than its factorization.

11223340024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488360 (or 488343 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 11223340024 its reverse (42004332211), we get a palindrome (53227672235).

The spelling of 11223340024 in words is "eleven billion, two hundred twenty-three million, three hundred forty thousand, twenty-four".