2222002200002 has 8 divisors (see below), whose sum is σ = 3589388169276. Its totient is φ = 1025539476912.

The previous prime is 2222002200001. The next prime is 2222002200023. The reversal of 2222002200002 is 2000022002222.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2191788459961 + 30213740041 = 1480469^2 + 173821^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2222002200002.

It is not an unprimeable number, because it can be changed into a prime (2222002200001) 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, 42730811513 + ... + 42730811564.

Almost surely, 2^{2222002200002} is an apocalyptic number.

2222002200002 is a deficient number, since it is larger than the sum of its proper divisors (1367385969274).

2222002200002 is a wasteful number, since it uses less digits than its factorization.

2222002200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85461623092.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 2222002200002 its reverse (2000022002222), we get a palindrome (4222024202224).

The spelling of 2222002200002 in words is "two trillion, two hundred twenty-two billion, two million, two hundred thousand, two".