20222200199973 has 8 divisors (see below), whose sum is σ = 28135235060928. Its totient is φ = 12895316069504.

The previous prime is 20222200199963. The next prime is 20222200199989. The reversal of 20222200199973 is 37999100222202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20222200199973 - 2⁵ = 20222200199941 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20222200199933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146537682540 + ... + 146537682677.

It is an arithmetic number, because the mean of its divisors is an integer number (3516904382616).

Almost surely, 2^{20222200199973} is an apocalyptic number.

20222200199973 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

20222200199973 is a deficient number, since it is larger than the sum of its proper divisors (7913034860955).

20222200199973 is a wasteful number, since it uses less digits than its factorization.

20222200199973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293075365243.

The product of its (nonzero) digits is 489888, while the sum is 48.

The spelling of 20222200199973 in words is "twenty trillion, two hundred twenty-two billion, two hundred million, one hundred ninety-nine thousand, nine hundred seventy-three".