424024202224 has 80 divisors (see below), whose sum is σ = 951116624640. Its totient is φ = 179366353920.

The previous prime is 424024202213. The next prime is 424024202243. The reversal of 424024202224 is 422202420424.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 424024202192 and 424024202201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10121032 + ... + 10162840.

It is an arithmetic number, because the mean of its divisors is an integer number (11888957808).

Almost surely, 2^424024202224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424024202224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (475558312320).

424024202224 is an abundant number, since it is smaller than the sum of its proper divisors (527092422416).

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

424024202224 is a wasteful number, since it uses less digits than its factorization.

424024202224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42998 (or 42992 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 424024202224 its reverse (422202420424), we get a palindrome (846226622648).

The spelling of 424024202224 in words is "four hundred twenty-four billion, twenty-four million, two hundred two thousand, two hundred twenty-four".