41343345553 has 8 divisors (see below), whose sum is σ = 41965283360. Its totient is φ = 40721551200.

The previous prime is 41343345509. The next prime is 41343345577. The reversal of 41343345553 is 35554334314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41343345553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41343315553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639778 + ... + 701428.

It is an arithmetic number, because the mean of its divisors is an integer number (5245660420).

Almost surely, 2^41343345553 is an apocalyptic number.

It is an amenable number.

41343345553 is a deficient number, since it is larger than the sum of its proper divisors (621937807).

41343345553 is a wasteful number, since it uses less digits than its factorization.

41343345553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71727.

The product of its digits is 648000, while the sum is 40.

Adding to 41343345553 its reverse (35554334314), we get a palindrome (76897679867).

The spelling of 41343345553 in words is "forty-one billion, three hundred forty-three million, three hundred forty-five thousand, five hundred fifty-three".