4224343200420 has 48 divisors (see below), whose sum is σ = 13517898242688. Its totient is φ = 965564160000.

The previous prime is 4224343200359. The next prime is 4224343200439. The reversal of 4224343200420 is 240023434224.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 5028979581 + ... + 5028980420.

It is an arithmetic number, because the mean of its divisors is an integer number (281622880056).

Almost surely, 2^{4224343200420} is an apocalyptic number.

It is an amenable number.

4224343200420 is an abundant number, since it is smaller than the sum of its proper divisors (9293555042268).

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

4224343200420 is a wasteful number, since it uses less digits than its factorization.

4224343200420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10057960020 (or 10057960018 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 4224343200420 its reverse (240023434224), we get a palindrome (4464366634644).

The spelling of 4224343200420 in words is "four trillion, two hundred twenty-four billion, three hundred forty-three million, two hundred thousand, four hundred twenty".