41853038287 has 4 divisors (see below), whose sum is σ = 42065490456. Its totient is φ = 41640586120.

The previous prime is 41853038239. The next prime is 41853038299. The reversal of 41853038287 is 78283035814.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41853038287 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41853038287.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41853038387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106225789 + ... + 106226182.

It is an arithmetic number, because the mean of its divisors is an integer number (10516372614).

Almost surely, 2^41853038287 is an apocalyptic number.

41853038287 is a deficient number, since it is larger than the sum of its proper divisors (212452169).

41853038287 is a wasteful number, since it uses less digits than its factorization.

41853038287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212452168.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The spelling of 41853038287 in words is "forty-one billion, eight hundred fifty-three million, thirty-eight thousand, two hundred eighty-seven".