200010020020012 has 24 divisors (see below), whose sum is σ = 368608597380800. Its totient is φ = 94698108963216.

The previous prime is 200010020019961. The next prime is 200010020020067. The reversal of 200010020020012 is 210020020010002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 603714798 + ... + 604046005.

Almost surely, 2^{200010020020012} is an apocalyptic number.

It is an amenable number.

200010020020012 is a deficient number, since it is larger than the sum of its proper divisors (168598577360788).

200010020020012 is a wasteful number, since it uses less digits than its factorization.

200010020020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1207763005 (or 1207763003 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200010020020012 its reverse (210020020010002), we get a palindrome (410030040030014).

The spelling of 200010020020012 in words is "two hundred trillion, ten billion, twenty million, twenty thousand, twelve".