41543412134 has 24 divisors (see below), whose sum is σ = 71628433968. Its totient is φ = 17701580160.

The previous prime is 41543412019. The next prime is 41543412173. The reversal of 41543412134 is 43121434514.

It is a self number, because there is not a number n which added to its sum of digits gives 41543412134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10258142 + ... + 10262190.

It is an arithmetic number, because the mean of its divisors is an integer number (2984518082).

Almost surely, 2^41543412134 is an apocalyptic number.

41543412134 is a deficient number, since it is larger than the sum of its proper divisors (30085021834).

41543412134 is an frugal number, since it uses more digits than its factorization.

41543412134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8288 (or 4239 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

Adding to 41543412134 its reverse (43121434514), we get a palindrome (84664846648).

The spelling of 41543412134 in words is "forty-one billion, five hundred forty-three million, four hundred twelve thousand, one hundred thirty-four".