4331163072343 has 8 divisors (see below), whose sum is σ = 4446069953600. Its totient is φ = 4217758242048.

The previous prime is 4331163072259. The next prime is 4331163072349. The reversal of 4331163072343 is 3432703611334.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4331163072343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4331163072296 and 4331163072305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331163072349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375506898 + ... + 375518431.

It is an arithmetic number, because the mean of its divisors is an integer number (555758744200).

Almost surely, 2^{4331163072343} is an apocalyptic number.

4331163072343 is a deficient number, since it is larger than the sum of its proper divisors (114906881257).

4331163072343 is an equidigital number, since it uses as much as digits as its factorization.

4331163072343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751025481.

The product of its (nonzero) digits is 326592, while the sum is 40.

Adding to 4331163072343 its reverse (3432703611334), we get a palindrome (7763866683677).

The spelling of 4331163072343 in words is "four trillion, three hundred thirty-one billion, one hundred sixty-three million, seventy-two thousand, three hundred forty-three".