224422200024 has 64 divisors (see below), whose sum is σ = 619434829440. Its totient is φ = 67187362560.

The previous prime is 224422199993. The next prime is 224422200029. The reversal of 224422200024 is 420002224422.

It is a super-2 number, since 2×224422200024² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 224422199967 and 224422200003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224422200029) 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, 5099077 + ... + 5142900.

It is an arithmetic number, because the mean of its divisors is an integer number (9678669210).

Almost surely, 2^224422200024 is an apocalyptic number.

224422200024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

224422200024 is an abundant number, since it is smaller than the sum of its proper divisors (395012629416).

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

224422200024 is a wasteful number, since it uses less digits than its factorization.

224422200024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10242080 (or 10242076 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 224422200024 its reverse (420002224422), we get a palindrome (644424424446).

The spelling of 224422200024 in words is "two hundred twenty-four billion, four hundred twenty-two million, two hundred thousand, twenty-four".