43264263311875 has 10 divisors (see below), whose sum is σ = 54063023435300. Its totient is φ = 34611410649000.

The previous prime is 43264263311833. The next prime is 43264263311891. The reversal of 43264263311875 is 57811336246234.

43264263311875 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-43264263311875 is a prime.

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 9 ways as a sum of consecutive naturals, for example, 34611410025 + ... + 34611411274.

It is an arithmetic number, because the mean of its divisors is an integer number (5406302343530).

Almost surely, 2^{43264263311875} is an apocalyptic number.

43264263311875 is a deficient number, since it is larger than the sum of its proper divisors (10798760123425).

43264263311875 is an frugal number, since it uses more digits than its factorization.

43264263311875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69222821319 (or 69222821304 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 55.

The spelling of 43264263311875 in words is "forty-three trillion, two hundred sixty-four billion, two hundred sixty-three million, three hundred eleven thousand, eight hundred seventy-five".