2002233226466 has 32 divisors (see below), whose sum is σ = 3418969844736. Its totient is φ = 870501346000.

The previous prime is 2002233226423. The next prime is 2002233226529. The reversal of 2002233226466 is 6646223322002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15668411 + ... + 15795681.

It is an arithmetic number, because the mean of its divisors is an integer number (106842807648).

Almost surely, 2^{2002233226466} is an apocalyptic number.

2002233226466 is a deficient number, since it is larger than the sum of its proper divisors (1416736618270).

2002233226466 is a wasteful number, since it uses less digits than its factorization.

2002233226466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158398.

The product of its (nonzero) digits is 248832, while the sum is 38.

Adding to 2002233226466 its reverse (6646223322002), we get a palindrome (8648456548468).

The spelling of 2002233226466 in words is "two trillion, two billion, two hundred thirty-three million, two hundred twenty-six thousand, four hundred sixty-six".