2002222007873 has 16 divisors (see below), whose sum is σ = 2125683518400. Its totient is φ = 1879395840000.

The previous prime is 2002222007761. The next prime is 2002222007893. The reversal of 2002222007873 is 3787002222002.

It is a cyclic number.

It is not a de Polignac number, because 2002222007873 - 2²⁶ = 2002154899009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002222007893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17123618 + ... + 17240148.

It is an arithmetic number, because the mean of its divisors is an integer number (132855219900).

Almost surely, 2^{2002222007873} is an apocalyptic number.

It is an amenable number.

2002222007873 is a deficient number, since it is larger than the sum of its proper divisors (123461510527).

2002222007873 is a wasteful number, since it uses less digits than its factorization.

2002222007873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119248.

The product of its (nonzero) digits is 37632, while the sum is 35.

Adding to 2002222007873 its reverse (3787002222002), we get a palindrome (5789224229875).

The spelling of 2002222007873 in words is "two trillion, two billion, two hundred twenty-two million, seven thousand, eight hundred seventy-three".