20002022331322 has 16 divisors (see below), whose sum is σ = 31593179541600. Its totient is φ = 9471330451440.

The previous prime is 20002022331299. The next prime is 20002022331359. The reversal of 20002022331322 is 22313322020002.

It is a junction number, because it is equal to n+sod(n) for n = 20002022331293 and 20002022331302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91881672 + ... + 92099107.

It is an arithmetic number, because the mean of its divisors is an integer number (1974573721350).

Almost surely, 2^{20002022331322} is an apocalyptic number.

20002022331322 is a deficient number, since it is larger than the sum of its proper divisors (11591157210278).

20002022331322 is a wasteful number, since it uses less digits than its factorization.

20002022331322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183983661.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 20002022331322 its reverse (22313322020002), we get a palindrome (42315344351324).

The spelling of 20002022331322 in words is "twenty trillion, two billion, twenty-two million, three hundred thirty-one thousand, three hundred twenty-two".