2022001121019 has 32 divisors (see below), whose sum is σ = 2991127265280. Its totient is φ = 1204610004000.

The previous prime is 2022001121011. The next prime is 2022001121029. The reversal of 2022001121019 is 9101211002202.

It is not a de Polignac number, because 2022001121019 - 2³ = 2022001121011 is a prime.

It is a super-2 number, since 2×2022001121019² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022001120986 and 2022001121004.

It is not an unprimeable number, because it can be changed into a prime (2022001121011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60977094 + ... + 61010244.

It is an arithmetic number, because the mean of its divisors is an integer number (93472727040).

Almost surely, 2^{2022001121019} is an apocalyptic number.

2022001121019 is a deficient number, since it is larger than the sum of its proper divisors (969126144261).

2022001121019 is a wasteful number, since it uses less digits than its factorization.

2022001121019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64551.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 2022001121019 in words is "two trillion, twenty-two billion, one million, one hundred twenty-one thousand, nineteen".