6434230324345 has 32 divisors (see below), whose sum is σ = 7930385235360. Its totient is φ = 5009648394240.

The previous prime is 6434230324297. The next prime is 6434230324349. The reversal of 6434230324345 is 5434230324346.

It can be written as a sum of positive squares in 16 ways, for example, as 6234289884736 + 199940439609 = 2496856^2 + 447147^2 .

It is not a de Polignac number, because 6434230324345 - 2¹¹ = 6434230322297 is a prime.

It is a super-3 number, since 3×6434230324345³ (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6434230324349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141659859 + ... + 141705271.

It is an arithmetic number, because the mean of its divisors is an integer number (247824538605).

Almost surely, 2^{6434230324345} is an apocalyptic number.

It is an amenable number.

6434230324345 is a deficient number, since it is larger than the sum of its proper divisors (1496154911015).

6434230324345 is a wasteful number, since it uses less digits than its factorization.

6434230324345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50365.

The product of its (nonzero) digits is 2488320, while the sum is 43.

Subtracting from 6434230324345 its reverse (5434230324346), we obtain a palindrome (999999999999).

The spelling of 6434230324345 in words is "six trillion, four hundred thirty-four billion, two hundred thirty million, three hundred twenty-four thousand, three hundred forty-five".