41005431344 has 20 divisors (see below), whose sum is σ = 79470456720. Its totient is φ = 20496926400.

The previous prime is 41005431331. The next prime is 41005431353. The reversal of 41005431344 is 44313450014.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303107 + ... + 416994.

It is an arithmetic number, because the mean of its divisors is an integer number (3973522836).

Almost surely, 2^41005431344 is an apocalyptic number.

It is an amenable number.

41005431344 is a deficient number, since it is larger than the sum of its proper divisors (38465025376).

41005431344 is a wasteful number, since it uses less digits than its factorization.

41005431344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723668 (or 723662 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 41005431344 its reverse (44313450014), we get a palindrome (85318881358).

The spelling of 41005431344 in words is "forty-one billion, five million, four hundred thirty-one thousand, three hundred forty-four".