20223344422202 has 16 divisors (see below), whose sum is σ = 30604447349352. Its totient is φ = 10021867699200.

The previous prime is 20223344422129. The next prime is 20223344422207. The reversal of 20223344422202 is 20222444332202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9582250261441 + 10641094160761 = 3095521^2 + 3262069^2 .

It is not an unprimeable number, because it can be changed into a prime (20223344422207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5725988 + ... + 8557664.

Almost surely, 2^{20223344422202} is an apocalyptic number.

20223344422202 is a deficient number, since it is larger than the sum of its proper divisors (10381102927150).

20223344422202 is a wasteful number, since it uses less digits than its factorization.

20223344422202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863393.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 20223344422202 its reverse (20222444332202), we get a palindrome (40445788754404).

The spelling of 20223344422202 in words is "twenty trillion, two hundred twenty-three billion, three hundred forty-four million, four hundred twenty-two thousand, two hundred two".