4350122442543 has 32 divisors (see below), whose sum is σ = 5943930420736. Its totient is φ = 2829103884288.

The previous prime is 4350122442527. The next prime is 4350122442593. The reversal of 4350122442543 is 3452442210534.

It is not a de Polignac number, because 4350122442543 - 2⁴ = 4350122442527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350122442593) 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, 34499430 + ... + 34625292.

It is an arithmetic number, because the mean of its divisors is an integer number (185747825648).

Almost surely, 2^{4350122442543} is an apocalyptic number.

4350122442543 is a deficient number, since it is larger than the sum of its proper divisors (1593807978193).

4350122442543 is a wasteful number, since it uses less digits than its factorization.

4350122442543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127663.

The product of its (nonzero) digits is 460800, while the sum is 39.

The spelling of 4350122442543 in words is "four trillion, three hundred fifty billion, one hundred twenty-two million, four hundred forty-two thousand, five hundred forty-three".