43234043322 has 32 divisors (see below), whose sum is σ = 90614878848. Its totient is φ = 13725595136.

The previous prime is 43234043317. The next prime is 43234043327. The reversal of 43234043322 is 22334043234.

It is an interprime number because it is at equal distance from previous prime (43234043317) and next prime (43234043327).

It is a super-3 number, since 3×43234043322³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 43234043322.

It is not an unprimeable number, because it can be changed into a prime (43234043327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 640143 + ... + 704450.

It is an arithmetic number, because the mean of its divisors is an integer number (2831714964).

Almost surely, 2^43234043322 is an apocalyptic number.

43234043322 is an abundant number, since it is smaller than the sum of its proper divisors (47380835526).

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

43234043322 is a wasteful number, since it uses less digits than its factorization.

43234043322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344854.

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 43234043322 its reverse (22334043234), we get a palindrome (65568086556).

The spelling of 43234043322 in words is "forty-three billion, two hundred thirty-four million, forty-three thousand, three hundred twenty-two".