43314231322 has 8 divisors (see below), whose sum is σ = 64972315296. Its totient is φ = 21656792892.

The previous prime is 43314231271. The next prime is 43314231421. The reversal of 43314231322 is 22313241334.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×43314231322² (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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76473 + ... + 304099.

It is an arithmetic number, because the mean of its divisors is an integer number (8121539412).

Almost surely, 2^43314231322 is an apocalyptic number.

43314231322 is a deficient number, since it is larger than the sum of its proper divisors (21658083974).

43314231322 is a wasteful number, since it uses less digits than its factorization.

43314231322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322772.

The product of its digits is 10368, while the sum is 28.

Adding to 43314231322 its reverse (22313241334), we get a palindrome (65627472656).

It can be divided in two parts, 433142 and 31322, that added together give a palindrome (464464).

The spelling of 43314231322 in words is "forty-three billion, three hundred fourteen million, two hundred thirty-one thousand, three hundred twenty-two".