43220000002234 has 32 divisors (see below), whose sum is σ = 71031065994432. Its totient is φ = 19560238560000.

The previous prime is 43220000002181. The next prime is 43220000002273.

43220000002234 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244869 + ... + 9300535.

It is an arithmetic number, because the mean of its divisors is an integer number (2219720812326).

Almost surely, 2^{43220000002234} is an apocalyptic number.

43220000002234 is a deficient number, since it is larger than the sum of its proper divisors (27811065992198).

43220000002234 is a wasteful number, since it uses less digits than its factorization.

43220000002234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9056622.

The product of its (nonzero) digits is 2304, while the sum is 22.

It can be divided in two parts, 4322000000 and 2234, that added together give a palindrome (4322002234).

The spelling of 43220000002234 in words is "forty-three trillion, two hundred twenty billion, two thousand, two hundred thirty-four".