2222000209973 has 4 divisors (see below), whose sum is σ = 2282054269740. Its totient is φ = 2161946150208.

The previous prime is 2222000209969. The next prime is 2222000209997. The reversal of 2222000209973 is 3799020002222.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1767841478404 + 454158731569 = 1329602^2 + 673913^2 .

It is a cyclic number.

It is not a de Polignac number, because 2222000209973 - 2² = 2222000209969 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222000209573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30027029828 + ... + 30027029901.

It is an arithmetic number, because the mean of its divisors is an integer number (570513567435).

Almost surely, 2^{2222000209973} is an apocalyptic number.

It is an amenable number.

2222000209973 is a deficient number, since it is larger than the sum of its proper divisors (60054059767).

2222000209973 is an equidigital number, since it uses as much as digits as its factorization.

2222000209973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60054059766.

The product of its (nonzero) digits is 54432, while the sum is 38.

The spelling of 2222000209973 in words is "two trillion, two hundred twenty-two billion, two hundred nine thousand, nine hundred seventy-three".