201043344412 has 12 divisors (see below), whose sum is σ = 351931497736. Its totient is φ = 100491487920.

The previous prime is 201043344401. The next prime is 201043344431. The reversal of 201043344412 is 214443340102.

201043344412 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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7531083 + ... + 7557730.

Almost surely, 2^201043344412 is an apocalyptic number.

It is an amenable number.

201043344412 is a deficient number, since it is larger than the sum of its proper divisors (150888153324).

201043344412 is a wasteful number, since it uses less digits than its factorization.

201043344412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15092148 (or 15092146 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 201043344412 its reverse (214443340102), we get a palindrome (415486684514).

The spelling of 201043344412 in words is "two hundred one billion, forty-three million, three hundred forty-four thousand, four hundred twelve".