201043413212 has 12 divisors (see below), whose sum is σ = 351850889040. Its totient is φ = 100514587776.

The previous prime is 201043413209. The next prime is 201043413223. The reversal of 201043413212 is 212314340102.

201043413212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1715912 + ... + 1829327.

It is an arithmetic number, because the mean of its divisors is an integer number (29320907420).

Almost surely, 2^201043413212 is an apocalyptic number.

It is an amenable number.

201043413212 is a deficient number, since it is larger than the sum of its proper divisors (150807475828).

201043413212 is a wasteful number, since it uses less digits than its factorization.

201043413212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3559420 (or 3559418 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 201043413212 its reverse (212314340102), we get a palindrome (413357753314).

The spelling of 201043413212 in words is "two hundred one billion, forty-three million, four hundred thirteen thousand, two hundred twelve".