2002322032211 has 4 divisors (see below), whose sum is σ = 2027667880800. Its totient is φ = 1976976183624.

The previous prime is 2002322032177. The next prime is 2002322032253. The reversal of 2002322032211 is 1122302232002.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002322032211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002322034211) 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, 12672924176 + ... + 12672924333.

It is an arithmetic number, because the mean of its divisors is an integer number (506916970200).

Almost surely, 2^{2002322032211} is an apocalyptic number.

2002322032211 is a deficient number, since it is larger than the sum of its proper divisors (25345848589).

2002322032211 is an equidigital number, since it uses as much as digits as its factorization.

2002322032211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25345848588.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2002322032211 its reverse (1122302232002), we get a palindrome (3124624264213).

The spelling of 2002322032211 in words is "two trillion, two billion, three hundred twenty-two million, thirty-two thousand, two hundred eleven".