4350344541343 has 32 divisors (see below), whose sum is σ = 4927920560640. Its totient is φ = 3817664547840.

The previous prime is 4350344541329. The next prime is 4350344541383. The reversal of 4350344541343 is 3431454430534.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4350344541343 - 2³³ = 4341754606751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4350344541343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350344541383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18914488 + ... + 19143106.

It is an arithmetic number, because the mean of its divisors is an integer number (153997517520).

Almost surely, 2^{4350344541343} is an apocalyptic number.

4350344541343 is a deficient number, since it is larger than the sum of its proper divisors (577576019297).

4350344541343 is a wasteful number, since it uses less digits than its factorization.

4350344541343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229887.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 4350344541343 its reverse (3431454430534), we get a palindrome (7781798971877).

The spelling of 4350344541343 in words is "four trillion, three hundred fifty billion, three hundred forty-four million, five hundred forty-one thousand, three hundred forty-three".