43221222212234 has 8 divisors (see below), whose sum is σ = 70725636347328. Its totient is φ = 19646010096460.

The previous prime is 43221222212191. The next prime is 43221222212243.

43221222212234 is nontrivially palindromic in base 10.

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

It is a self number, because there is not a number n which added to its sum of digits gives 43221222212234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 982300504802 + ... + 982300504845.

It is an arithmetic number, because the mean of its divisors is an integer number (8840704543416).

Almost surely, 2^{43221222212234} is an apocalyptic number.

43221222212234 is a deficient number, since it is larger than the sum of its proper divisors (27504414135094).

43221222212234 is a wasteful number, since it uses less digits than its factorization.

43221222212234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1964601009660.

The product of its digits is 36864, while the sum is 32.

It can be divided in two parts, 4322122 and 2212234, that added together give a palindrome (6534356).

The spelling of 43221222212234 in words is "forty-three trillion, two hundred twenty-one billion, two hundred twenty-two million, two hundred twelve thousand, two hundred thirty-four".