345314413543 has 16 divisors (see below), whose sum is σ = 382695134976. Its totient is φ = 308960544640.

The previous prime is 345314413517. The next prime is 345314413583.

345314413543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 345314413543 - 2⁵ = 345314413511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 345314413496 and 345314413505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345314413583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478930 + ... + 959167.

It is an arithmetic number, because the mean of its divisors is an integer number (23918445936).

Almost surely, 2^345314413543 is an apocalyptic number.

345314413543 is a deficient number, since it is larger than the sum of its proper divisors (37380721433).

345314413543 is a wasteful number, since it uses less digits than its factorization.

345314413543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438454.

The product of its digits is 518400, while the sum is 40.

It can be divided in two parts, 345314 and 413543, that added together give a palindrome (758857).

The spelling of 345314413543 in words is "three hundred forty-five billion, three hundred fourteen million, four hundred thirteen thousand, five hundred forty-three".