20223204424330 has 8 divisors (see below), whose sum is σ = 36401767963812. Its totient is φ = 8089281769728.

The previous prime is 20223204424273. The next prime is 20223204424439. The reversal of 20223204424330 is 3342440232202.

It can be written as a sum of positive squares in 2 ways, for example, as 16186725632529 + 4036478791801 = 4023273^2 + 2009099^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 20223204424292 and 20223204424301.

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, 1011160221207 + ... + 1011160221226.

Almost surely, 2^{20223204424330} is an apocalyptic number.

20223204424330 is a deficient number, since it is larger than the sum of its proper divisors (16178563539482).

20223204424330 is a wasteful number, since it uses less digits than its factorization.

20223204424330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022320442440.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 20223204424330 its reverse (3342440232202), we get a palindrome (23565644656532).

The spelling of 20223204424330 in words is "twenty trillion, two hundred twenty-three billion, two hundred four million, four hundred twenty-four thousand, three hundred thirty".