20222224432334 has 4 divisors (see below), whose sum is σ = 30333336648504. Its totient is φ = 10111112216166.

The previous prime is 20222224432213. The next prime is 20222224432337. The reversal of 20222224432334 is 43323442222202.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 20222224432294 and 20222224432303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222224432337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055556108082 + ... + 5055556108085.

It is an arithmetic number, because the mean of its divisors is an integer number (7583334162126).

Almost surely, 2^{20222224432334} is an apocalyptic number.

20222224432334 is a deficient number, since it is larger than the sum of its proper divisors (10111112216170).

20222224432334 is a wasteful number, since it uses less digits than its factorization.

20222224432334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111112216169.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 20222224432334 its reverse (43323442222202), we get a palindrome (63545666654536).

The spelling of 20222224432334 in words is "twenty trillion, two hundred twenty-two billion, two hundred twenty-four million, four hundred thirty-two thousand, three hundred thirty-four".