20222001201019 has 2 divisors, whose sum is σ = 20222001201020. Its totient is φ = 20222001201018.

The previous prime is 20222001200981. The next prime is 20222001201067. The reversal of 20222001201019 is 91010210022202.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20222001201019 is a prime.

It is a super-3 number, since 3×20222001201019³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (20222001201079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10111000600509 + 10111000600510.

It is an arithmetic number, because the mean of its divisors is an integer number (10111000600510).

Almost surely, 2^{20222001201019} is an apocalyptic number.

20222001201019 is a deficient number, since it is larger than the sum of its proper divisors (1).

20222001201019 is an equidigital number, since it uses as much as digits as its factorization.

20222001201019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 20222001201019 in words is "twenty trillion, two hundred twenty-two billion, one million, two hundred one thousand, nineteen".