2002000222023 has 8 divisors (see below), whose sum is σ = 2680789997808. Its totient is φ = 1328938630464.

The previous prime is 2002000221989. The next prime is 2002000222039. The reversal of 2002000222023 is 3202220002002.

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

It is not a de Polignac number, because 2002000222023 - 2¹⁰ = 2002000220999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002000221993 and 2002000222011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002000022023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1432045240 + ... + 1432046637.

It is an arithmetic number, because the mean of its divisors is an integer number (335098749726).

Almost surely, 2^{2002000222023} is an apocalyptic number.

2002000222023 is a deficient number, since it is larger than the sum of its proper divisors (678789775785).

2002000222023 is a wasteful number, since it uses less digits than its factorization.

2002000222023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864092113.

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 2002000222023 its reverse (3202220002002), we get a palindrome (5204220224025).

The spelling of 2002000222023 in words is "two trillion, two billion, two hundred twenty-two thousand, twenty-three".