345224606422543 has 8 divisors (see below), whose sum is σ = 352770248540160. Its totient is φ = 337687315876920.

The previous prime is 345224606422499. The next prime is 345224606422589.

345224606422543 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 345224606422543 - 2⁴¹ = 343025583166991 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 (345224606422643) 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, 2087809423 + ... + 2087974768.

It is an arithmetic number, because the mean of its divisors is an integer number (44096281067520).

Almost surely, 2^{345224606422543} is an apocalyptic number.

345224606422543 is a deficient number, since it is larger than the sum of its proper divisors (7545642117617).

345224606422543 is a wasteful number, since it uses less digits than its factorization.

345224606422543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175785997.

The product of its (nonzero) digits is 33177600, while the sum is 52.

The spelling of 345224606422543 in words is "three hundred forty-five trillion, two hundred twenty-four billion, six hundred six million, four hundred twenty-two thousand, five hundred forty-three".