20000200000022 has 16 divisors (see below), whose sum is σ = 32729198530752. Its totient is φ = 9090555963720.

The previous prime is 20000199999971. The next prime is 20000200000103. The reversal of 20000200000022 is 22000000200002.

It is a junction number, because it is equal to n+sod(n) for n = 20000199999955 and 20000200000009.

It is a congruent number.

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, 21740948 + ... + 22642199.

It is an arithmetic number, because the mean of its divisors is an integer number (2045574908172).

Almost surely, 2^{20000200000022} is an apocalyptic number.

20000200000022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20000200000022 is a deficient number, since it is larger than the sum of its proper divisors (12728998530730).

20000200000022 is a wasteful number, since it uses less digits than its factorization.

20000200000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44403643.

The product of its (nonzero) digits is 16, while the sum is 8.

Adding to 20000200000022 its reverse (22000000200002), we get a palindrome (42000200200024).

The spelling of 20000200000022 in words is "twenty trillion, two hundred million, twenty-two", and thus it is an aban number.