4320230233400 has 192 divisors, whose sum is σ = 11433350361600. Its totient is φ = 1508052695040.

The previous prime is 4320230233373. The next prime is 4320230233421. The reversal of 4320230233400 is 43320320234.

It is a self number, because there is not a number n which added to its sum of digits gives 4320230233400.

It is a congruent number.

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, 2324747 + ... + 3747653.

It is an arithmetic number, because the mean of its divisors is an integer number (59548699800).

Almost surely, 2^{4320230233400} is an apocalyptic number.

4320230233400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4320230233400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5716675180800).

4320230233400 is an abundant number, since it is smaller than the sum of its proper divisors (7113120128200).

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

4320230233400 is a wasteful number, since it uses less digits than its factorization.

4320230233400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1423006 (or 1422997 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 4320230233400 its reverse (43320320234), we get a palindrome (4363550553634).

The spelling of 4320230233400 in words is "four trillion, three hundred twenty billion, two hundred thirty million, two hundred thirty-three thousand, four hundred".