4324230221140 has 24 divisors (see below), whose sum is σ = 9081147801600. Its totient is φ = 1729641738528.

The previous prime is 4324230221107. The next prime is 4324230221161. The reversal of 4324230221140 is 411220324234.

It is a junction number, because it is equal to n+sod(n) for n = 4324230221099 and 4324230221108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2438740 + ... + 3820459.

It is an arithmetic number, because the mean of its divisors is an integer number (378381158400).

Almost surely, 2^{4324230221140} is an apocalyptic number.

It is an amenable number.

4324230221140 is an abundant number, since it is smaller than the sum of its proper divisors (4756917580460).

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

4324230221140 is a wasteful number, since it uses less digits than its factorization.

4324230221140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6293751 (or 6293749 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4324230221140 its reverse (411220324234), we get a palindrome (4735450545374).

The spelling of 4324230221140 in words is "four trillion, three hundred twenty-four billion, two hundred thirty million, two hundred twenty-one thousand, one hundred forty".