4224120334340 has 48 divisors (see below), whose sum is σ = 9364284552000. Its totient is φ = 1596132646272.

The previous prime is 4224120334331. The next prime is 4224120334403. The reversal of 4224120334340 is 434330214224.

It is a junction number, because it is equal to n+sod(n) for n = 4224120334297 and 4224120334306.

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, 15793034 + ... + 16058273.

It is an arithmetic number, because the mean of its divisors is an integer number (195089261500).

Almost surely, 2^{4224120334340} is an apocalyptic number.

It is an amenable number.

4224120334340 is an abundant number, since it is smaller than the sum of its proper divisors (5140164217660).

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

4224120334340 is a wasteful number, since it uses less digits than its factorization.

4224120334340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31851684 (or 31851682 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4224120334340 its reverse (434330214224), we get a palindrome (4658450548564).

The spelling of 4224120334340 in words is "four trillion, two hundred twenty-four billion, one hundred twenty million, three hundred thirty-four thousand, three hundred forty".