2022222022001 has 4 divisors (see below), whose sum is σ = 2046586142832. Its totient is φ = 1997857901172.

The previous prime is 2022222021983. The next prime is 2022222022033. The reversal of 2022222022001 is 1002202222202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2022222022001 - 2²² = 2022217827697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2022222025001) 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 3 ways as a sum of consecutive naturals, for example, 12182060291 + ... + 12182060456.

It is an arithmetic number, because the mean of its divisors is an integer number (511646535708).

Almost surely, 2^{2022222022001} is an apocalyptic number.

It is an amenable number.

2022222022001 is a deficient number, since it is larger than the sum of its proper divisors (24364120831).

2022222022001 is an equidigital number, since it uses as much as digits as its factorization.

2022222022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24364120830.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2022222022001 its reverse (1002202222202), we get a palindrome (3024424244203).

The spelling of 2022222022001 in words is "two trillion, twenty-two billion, two hundred twenty-two million, twenty-two thousand, one".