41445788903903 has 4 divisors (see below), whose sum is σ = 41445903899400. Its totient is φ = 41445673908408.

The previous prime is 41445788903837. The next prime is 41445788903957. The reversal of 41445788903903 is 30930988754414.

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

It is a cyclic number.

It is not a de Polignac number, because 41445788903903 - 2⁴⁴ = 23853602859487 is a prime.

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 41445788903903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41445718903903) 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, 56955425 + ... + 57678522.

It is an arithmetic number, because the mean of its divisors is an integer number (10361475974850).

Almost surely, 2^{41445788903903} is an apocalyptic number.

41445788903903 is a deficient number, since it is larger than the sum of its proper divisors (114995497).

41445788903903 is a wasteful number, since it uses less digits than its factorization.

41445788903903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114995496.

The product of its (nonzero) digits is 104509440, while the sum is 65.

The spelling of 41445788903903 in words is "forty-one trillion, four hundred forty-five billion, seven hundred eighty-eight million, nine hundred three thousand, nine hundred three".