41481960191 has 4 divisors (see below), whose sum is σ = 47407954512. Its totient is φ = 35555965872.

The previous prime is 41481960187. The next prime is 41481960211. The reversal of 41481960191 is 19106918414.

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

It is not a de Polignac number, because 41481960191 - 2² = 41481960187 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41481960161) 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, 2962997150 + ... + 2962997163.

It is an arithmetic number, because the mean of its divisors is an integer number (11851988628).

Almost surely, 2^41481960191 is an apocalyptic number.

41481960191 is a deficient number, since it is larger than the sum of its proper divisors (5925994321).

41481960191 is an equidigital number, since it uses as much as digits as its factorization.

41481960191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5925994320.

The product of its (nonzero) digits is 62208, while the sum is 44.

The spelling of 41481960191 in words is "forty-one billion, four hundred eighty-one million, nine hundred sixty thousand, one hundred ninety-one".