41545581149356 has 24 divisors (see below), whose sum is σ = 79464792790656. Its totient is φ = 18920188757760.

The previous prime is 41545581149351. The next prime is 41545581149377. The reversal of 41545581149356 is 65394118554514.

41545581149356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×41545581149356² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41545581149294 and 41545581149303.

It is not an unprimeable number, because it can be changed into a prime (41545581149351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9854262871 + ... + 9854267086.

It is an arithmetic number, because the mean of its divisors is an integer number (3311033032944).

Almost surely, 2^{41545581149356} is an apocalyptic number.

It is an amenable number.

41545581149356 is a deficient number, since it is larger than the sum of its proper divisors (37919211641300).

41545581149356 is a wasteful number, since it uses less digits than its factorization.

41545581149356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19708530009 (or 19708530007 counting only the distinct ones).

The product of its digits is 51840000, while the sum is 61.

The spelling of 41545581149356 in words is "forty-one trillion, five hundred forty-five billion, five hundred eighty-one million, one hundred forty-nine thousand, three hundred fifty-six".