41845480441 has 4 divisors (see below), whose sum is σ = 41848987984. Its totient is φ = 41841972900.

The previous prime is 41845480427. The next prime is 41845480477. The reversal of 41845480441 is 14408454814.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41845480441 is a prime.

It is a super-2 number, since 2×41845480441² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41845487441) 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, 1735815 + ... + 1759756.

It is an arithmetic number, because the mean of its divisors is an integer number (10462246996).

Almost surely, 2^41845480441 is an apocalyptic number.

It is an amenable number.

41845480441 is a deficient number, since it is larger than the sum of its proper divisors (3507543).

41845480441 is a wasteful number, since it uses less digits than its factorization.

41845480441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3507542.

The product of its (nonzero) digits is 327680, while the sum is 43.

The spelling of 41845480441 in words is "forty-one billion, eight hundred forty-five million, four hundred eighty thousand, four hundred forty-one".