20002054322 has 16 divisors (see below), whose sum is σ = 30705143040. Its totient is φ = 9767072112.

The previous prime is 20002054273. The next prime is 20002054333. The reversal of 20002054322 is 22345020002.

It is a junction number, because it is equal to n+sod(n) for n = 20002054294 and 20002054303.

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, 888704 + ... + 910932.

It is an arithmetic number, because the mean of its divisors is an integer number (1919071440).

Almost surely, 2^20002054322 is an apocalyptic number.

20002054322 is a deficient number, since it is larger than the sum of its proper divisors (10703088718).

20002054322 is a wasteful number, since it uses less digits than its factorization.

20002054322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32737.

The product of its (nonzero) digits is 960, while the sum is 20.

Adding to 20002054322 its reverse (22345020002), we get a palindrome (42347074324).

The spelling of 20002054322 in words is "twenty billion, two million, fifty-four thousand, three hundred twenty-two".