43213324264 has 16 divisors (see below), whose sum is σ = 88390890720. Its totient is φ = 19642420080.

The previous prime is 43213324237. The next prime is 43213324289. The reversal of 43213324264 is 46242331234.

It is a super-2 number, since 2×43213324264² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 245530164 + ... + 245530339.

It is an arithmetic number, because the mean of its divisors is an integer number (5524430670).

Almost surely, 2^43213324264 is an apocalyptic number.

43213324264 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

43213324264 is an abundant number, since it is smaller than the sum of its proper divisors (45177566456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43213324264 is a wasteful number, since it uses less digits than its factorization.

43213324264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491060520 (or 491060516 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

Adding to 43213324264 its reverse (46242331234), we get a palindrome (89455655498).

The spelling of 43213324264 in words is "forty-three billion, two hundred thirteen million, three hundred twenty-four thousand, two hundred sixty-four".