4356609372243 has 6 divisors (see below), whose sum is σ = 6292880204364. Its totient is φ = 2904406248156.

The previous prime is 4356609372221. The next prime is 4356609372277. The reversal of 4356609372243 is 3422739066534.

4356609372243 is a `hidden beast` number, since 4 + 3 + 5 + 6 + 609 + 3 + 7 + 2 + 24 + 3 = 666.

It is not a de Polignac number, because 4356609372243 - 2⁶ = 4356609372179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4356609372243.

It is not an unprimeable number, because it can be changed into a prime (4356609377243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 242033854005 + ... + 242033854022.

It is an arithmetic number, because the mean of its divisors is an integer number (1048813367394).

Almost surely, 2^{4356609372243} is an apocalyptic number.

4356609372243 is a deficient number, since it is larger than the sum of its proper divisors (1936270832121).

4356609372243 is a wasteful number, since it uses less digits than its factorization.

4356609372243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484067708033 (or 484067708030 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 54.

The spelling of 4356609372243 in words is "four trillion, three hundred fifty-six billion, six hundred nine million, three hundred seventy-two thousand, two hundred forty-three".