4354302323543 has 4 divisors (see below), whose sum is σ = 4386085552320. Its totient is φ = 4322519094768.

The previous prime is 4354302323513. The next prime is 4354302323593. The reversal of 4354302323543 is 3453232034534.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4354302323543 - 2¹⁸ = 4354302061399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4354302323543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4354302323513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15891614183 + ... + 15891614456.

It is an arithmetic number, because the mean of its divisors is an integer number (1096521388080).

Almost surely, 2^{4354302323543} is an apocalyptic number.

4354302323543 is a deficient number, since it is larger than the sum of its proper divisors (31783228777).

4354302323543 is a wasteful number, since it uses less digits than its factorization.

4354302323543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31783228776.

The product of its (nonzero) digits is 1555200, while the sum is 41.

The spelling of 4354302323543 in words is "four trillion, three hundred fifty-four billion, three hundred two million, three hundred twenty-three thousand, five hundred forty-three".