201043413031444 has 12 divisors (see below), whose sum is σ = 351826390603744. Its totient is φ = 100521587144664.

The previous prime is 201043413031429. The next prime is 201043413031471. The reversal of 201043413031444 is 444130314340102.

201043413031444 is digitally balanced in base 2, 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, 25998312 + ... + 32832895.

Almost surely, 2^{201043413031444} is an apocalyptic number.

It is an amenable number.

201043413031444 is a deficient number, since it is larger than the sum of its proper divisors (150782977572300).

201043413031444 is a wasteful number, since it uses less digits than its factorization.

201043413031444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59685534 (or 59685532 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 201043413031444 its reverse (444130314340102), we get a palindrome (645173727371546).

The spelling of 201043413031444 in words is "two hundred one trillion, forty-three billion, four hundred thirteen million, thirty-one thousand, four hundred forty-four".