20201200322330 has 16 divisors (see below), whose sum is σ = 37344921677640. Its totient is φ = 7862088773952.

The previous prime is 20201200322311. The next prime is 20201200322351. The reversal of 20201200322330 is 3322300210202.

It can be written as a sum of positive squares in 4 ways, for example, as 20020550671489 + 180649650841 = 4474433^2 + 425029^2 .

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, 27298918985 + ... + 27298919724.

Almost surely, 2^{20201200322330} is an apocalyptic number.

20201200322330 is a deficient number, since it is larger than the sum of its proper divisors (17143721355310).

20201200322330 is a wasteful number, since it uses less digits than its factorization.

20201200322330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54597838753.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20201200322330 its reverse (3322300210202), we get a palindrome (23523500532532).

The spelling of 20201200322330 in words is "twenty trillion, two hundred one billion, two hundred million, three hundred twenty-two thousand, three hundred thirty".