41509055219 has 4 divisors (see below), whose sum is σ = 41510259000. Its totient is φ = 41507851440.

The previous prime is 41509055207. The next prime is 41509055249. The reversal of 41509055219 is 91255090514.

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 41509055219 - 2¹² = 41509051123 is a prime.

It is a super-2 number, since 2×41509055219² (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 (41509055249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548594 + ... + 619655.

It is an arithmetic number, because the mean of its divisors is an integer number (10377564750).

Almost surely, 2^41509055219 is an apocalyptic number.

41509055219 is a deficient number, since it is larger than the sum of its proper divisors (1203781).

41509055219 is a wasteful number, since it uses less digits than its factorization.

41509055219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203780.

The product of its (nonzero) digits is 81000, while the sum is 41.

The spelling of 41509055219 in words is "forty-one billion, five hundred nine million, fifty-five thousand, two hundred nineteen".