20334001322 has 32 divisors (see below), whose sum is σ = 32536276992. Its totient is φ = 9508683184.

The previous prime is 20334001309. The next prime is 20334001349. The reversal of 20334001322 is 22310043302.

It is a junction number, because it is equal to n+sod(n) for n = 20334001294 and 20334001303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2510363 + ... + 2518449.

It is an arithmetic number, because the mean of its divisors is an integer number (1016758656).

Almost surely, 2^20334001322 is an apocalyptic number.

20334001322 is a deficient number, since it is larger than the sum of its proper divisors (12202275670).

20334001322 is a wasteful number, since it uses less digits than its factorization.

20334001322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9322.

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

Adding to 20334001322 its reverse (22310043302), we get a palindrome (42644044624).

The spelling of 20334001322 in words is "twenty billion, three hundred thirty-four million, one thousand, three hundred twenty-two".