2002224231004 has 12 divisors (see below), whose sum is σ = 3504370280824. Its totient is φ = 1000975579344.

The previous prime is 2002224230971. The next prime is 2002224231011. The reversal of 2002224231004 is 4001324222002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34101042 + ... + 34159705.

Almost surely, 2^{2002224231004} is an apocalyptic number.

It is an amenable number.

2002224231004 is a deficient number, since it is larger than the sum of its proper divisors (1502146049820).

2002224231004 is a wasteful number, since it uses less digits than its factorization.

2002224231004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68268084 (or 68268082 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2002224231004 its reverse (4001324222002), we get a palindrome (6003548453006).

The spelling of 2002224231004 in words is "two trillion, two billion, two hundred twenty-four million, two hundred thirty-one thousand, four".