2022001012022 has 4 divisors (see below), whose sum is σ = 3033001518036. Its totient is φ = 1011000506010.

The previous prime is 2022001011991. The next prime is 2022001012033. The reversal of 2022001012022 is 2202101002202.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2022001011988 and 2022001012006.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 505500253004 + ... + 505500253007.

It is an arithmetic number, because the mean of its divisors is an integer number (758250379509).

Almost surely, 2^{2022001012022} is an apocalyptic number.

2022001012022 is a deficient number, since it is larger than the sum of its proper divisors (1011000506014).

2022001012022 is a wasteful number, since it uses less digits than its factorization.

2022001012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011000506013.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2022001012022 its reverse (2202101002202), we get a palindrome (4224102014224).

The spelling of 2022001012022 in words is "two trillion, twenty-two billion, one million, twelve thousand, twenty-two".