2022001120012 has 12 divisors (see below), whose sum is σ = 3578260409640. Its totient is φ = 999641002976.

The previous prime is 2022001119989. The next prime is 2022001120021. The reversal of 2022001120012 is 2100211002202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2022001119974 and 2022001120001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2839888858 + ... + 2839889569.

It is an arithmetic number, because the mean of its divisors is an integer number (298188367470).

Almost surely, 2^{2022001120012} is an apocalyptic number.

It is an amenable number.

2022001120012 is a deficient number, since it is larger than the sum of its proper divisors (1556259289628).

2022001120012 is a wasteful number, since it uses less digits than its factorization.

2022001120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5679778520 (or 5679778518 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2022001120012 its reverse (2100211002202), we get a palindrome (4122212122214).

The spelling of 2022001120012 in words is "two trillion, twenty-two billion, one million, one hundred twenty thousand, twelve".