201022200199999 has 16 divisors (see below), whose sum is σ = 205791017758560. Its totient is φ = 196315285271040.

The previous prime is 201022200199871. The next prime is 201022200200047. The reversal of 201022200199999 is 999991002220102.

It is a cyclic number.

It is not a de Polignac number, because 201022200199999 - 2⁷ = 201022200199871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201022200199099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21945357 + ... + 29726134.

It is an arithmetic number, because the mean of its divisors is an integer number (12861938609910).

Almost surely, 2^{201022200199999} is an apocalyptic number.

201022200199999 is a deficient number, since it is larger than the sum of its proper divisors (4768817558561).

201022200199999 is a wasteful number, since it uses less digits than its factorization.

201022200199999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51672090.

The product of its (nonzero) digits is 944784, while the sum is 55.

The spelling of 201022200199999 in words is "two hundred one trillion, twenty-two billion, two hundred million, one hundred ninety-nine thousand, nine hundred ninety-nine".