345233332543 has 8 divisors (see below), whose sum is σ = 396440190720. Its totient is φ = 297330142680.

The previous prime is 345233332511. The next prime is 345233332573.

345233332543 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 345233332543 - 2⁵ = 345233332511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 345233332496 and 345233332505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345233332573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 825916855 + ... + 825917272.

It is an arithmetic number, because the mean of its divisors is an integer number (49555023840).

Almost surely, 2^345233332543 is an apocalyptic number.

345233332543 is a deficient number, since it is larger than the sum of its proper divisors (51206858177).

345233332543 is a wasteful number, since it uses less digits than its factorization.

345233332543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651834157.

The product of its digits is 1166400, while the sum is 40.

It can be divided in two parts, 345233 and 332543, that added together give a palindrome (677776).

The spelling of 345233332543 in words is "three hundred forty-five billion, two hundred thirty-three million, three hundred thirty-two thousand, five hundred forty-three".