2002002212223 has 24 divisors (see below), whose sum is σ = 3151746469872. Its totient is φ = 1217157965568.

The previous prime is 2002002212219. The next prime is 2002002212227. The reversal of 2002002212223 is 3222122002002.

2002002212223 is a `hidden beast` number, since 20 + 0 + 200 + 221 + 2 + 223 = 666.

It is an interprime number because it is at equal distance from previous prime (2002002212219) and next prime (2002002212227).

It is not a de Polignac number, because 2002002212223 - 2² = 2002002212219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002002212196 and 2002002212205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002002212227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103069386 + ... + 103088807.

It is an arithmetic number, because the mean of its divisors is an integer number (131322769578).

Almost surely, 2^{2002002212223} is an apocalyptic number.

2002002212223 is a deficient number, since it is larger than the sum of its proper divisors (1149744257649).

2002002212223 is a wasteful number, since it uses less digits than its factorization.

2002002212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206158295 (or 206158292 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 2002002212223 its reverse (3222122002002), we get a palindrome (5224124214225).

The spelling of 2002002212223 in words is "two trillion, two billion, two million, two hundred twelve thousand, two hundred twenty-three".