4223140320330 has 96 divisors (see below), whose sum is σ = 11161566149760. Its totient is φ = 1107570119040.

The previous prime is 4223140320271. The next prime is 4223140320359. The reversal of 4223140320330 is 330230413224.

4223140320330 is a `hidden beast` number, since 4 + 2 + 2 + 3 + 1 + 4 + 0 + 320 + 330 = 666.

It is a super-2 number, since 2×4223140320330² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4223140320294 and 4223140320303.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48152899 + ... + 48240521.

It is an arithmetic number, because the mean of its divisors is an integer number (116266314060).

Almost surely, 2^{4223140320330} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223140320330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5580783074880).

4223140320330 is an abundant number, since it is smaller than the sum of its proper divisors (6938425829430).

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

4223140320330 is a wasteful number, since it uses less digits than its factorization.

4223140320330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96476 (or 96473 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 4223140320330 its reverse (330230413224), we get a palindrome (4553370733554).

The spelling of 4223140320330 in words is "four trillion, two hundred twenty-three billion, one hundred forty million, three hundred twenty thousand, three hundred thirty".