20043232222 has 16 divisors (see below), whose sum is σ = 32383067472. Its totient is φ = 9249140160.

The previous prime is 20043232201. The next prime is 20043232247. The reversal of 20043232222 is 22223234002.

It is a junction number, because it is equal to n+sod(n) for n = 20043232193 and 20043232202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96538 + ... + 222274.

It is an arithmetic number, because the mean of its divisors is an integer number (2023941717).

Almost surely, 2^20043232222 is an apocalyptic number.

20043232222 is a deficient number, since it is larger than the sum of its proper divisors (12339835250).

20043232222 is a wasteful number, since it uses less digits than its factorization.

20043232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131883.

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

Adding to 20043232222 its reverse (22223234002), we get a palindrome (42266466224).

The spelling of 20043232222 in words is "twenty billion, forty-three million, two hundred thirty-two thousand, two hundred twenty-two".