2002031000223 has 8 divisors (see below), whose sum is σ = 2669389934208. Its totient is φ = 1334679699864.

The previous prime is 2002031000201. The next prime is 2002031000303. The reversal of 2002031000223 is 3220001302002.

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

It is not a de Polignac number, because 2002031000223 - 2¹² = 2002030996127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002031000423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1265515 + ... + 2367612.

It is an arithmetic number, because the mean of its divisors is an integer number (333673741776).

Almost surely, 2^{2002031000223} is an apocalyptic number.

2002031000223 is a deficient number, since it is larger than the sum of its proper divisors (667358933985).

2002031000223 is a wasteful number, since it uses less digits than its factorization.

2002031000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3816813.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2002031000223 its reverse (3220001302002), we get a palindrome (5222032302225).

The spelling of 2002031000223 in words is "two trillion, two billion, thirty-one million, two hundred twenty-three", and thus it is an aban number.