4343023344240 has 240 divisors, whose sum is σ = 17075497473216. Its totient is φ = 968479027200.

The previous prime is 4343023344193. The next prime is 4343023344287. The reversal of 4343023344240 is 424433203434.

4343023344240 is a `hidden beast` number, since 4 + 3 + 4 + 302 + 3 + 344 + 2 + 4 + 0 = 666.

4343023344240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4343023344193) and next prime (4343023344287).

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×4343023344240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4343023344195 and 4343023344204.

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, 10302031 + ... + 10715310.

Almost surely, 2^{4343023344240} is an apocalyptic number.

4343023344240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4343023344240 is an abundant number, since it is smaller than the sum of its proper divisors (12732474128976).

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

4343023344240 is a wasteful number, since it uses less digits than its factorization.

4343023344240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21017408 (or 21017399 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 4343023344240 its reverse (424433203434), we get a palindrome (4767456547674).

The spelling of 4343023344240 in words is "four trillion, three hundred forty-three billion, twenty-three million, three hundred forty-four thousand, two hundred forty".