3243430313542 has 16 divisors (see below), whose sum is σ = 4918089520512. Its totient is φ = 1604159781120.

The previous prime is 3243430313503. The next prime is 3243430313569. The reversal of 3243430313542 is 2453130343423.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 23090059 + ... + 23230102.

It is an arithmetic number, because the mean of its divisors is an integer number (307380595032).

Almost surely, 2^{3243430313542} is an apocalyptic number.

3243430313542 is a deficient number, since it is larger than the sum of its proper divisors (1674659206970).

3243430313542 is a wasteful number, since it uses less digits than its factorization.

3243430313542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46320543.

The product of its (nonzero) digits is 311040, while the sum is 37.

Adding to 3243430313542 its reverse (2453130343423), we get a palindrome (5696560656965).

The spelling of 3243430313542 in words is "three trillion, two hundred forty-three billion, four hundred thirty million, three hundred thirteen thousand, five hundred forty-two".