2002222321011 has 24 divisors (see below), whose sum is σ = 3156780834480. Its totient is φ = 1212789672000.

The previous prime is 2002222321009. The next prime is 2002222321031. The reversal of 2002222321011 is 1101232222002.

2002222321011 is a `hidden beast` number, since 200 + 22 + 223 + 210 + 11 = 666.

It is not a de Polignac number, because 2002222321011 - 2¹ = 2002222321009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002222321031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5475340 + ... + 5829561.

It is an arithmetic number, because the mean of its divisors is an integer number (131532534770).

Almost surely, 2^{2002222321011} is an apocalyptic number.

2002222321011 is a deficient number, since it is larger than the sum of its proper divisors (1154558513469).

2002222321011 is a wasteful number, since it uses less digits than its factorization.

2002222321011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11306707 (or 11306704 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2002222321011 its reverse (1101232222002), we get a palindrome (3103454543013).

Subtracting from 2002222321011 its reverse (1101232222002), we obtain a palindrome (900990099009).

The spelling of 2002222321011 in words is "two trillion, two billion, two hundred twenty-two million, three hundred twenty-one thousand, eleven".