41963823513 has 48 divisors (see below), whose sum is σ = 63933080640. Its totient is φ = 26484796800.

The previous prime is 41963823487. The next prime is 41963823521. The reversal of 41963823513 is 31532836914.

41963823513 is a `hidden beast` number, since 4 + 1 + 9 + 638 + 2 + 3 + 5 + 1 + 3 = 666.

It is not a de Polignac number, because 41963823513 - 2⁸ = 41963823257 is a prime.

It is a super-2 number, since 2×41963823513² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41963823533) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 5265870 + ... + 5273832.

It is an arithmetic number, because the mean of its divisors is an integer number (1331939180).

Almost surely, 2^41963823513 is an apocalyptic number.

It is an amenable number.

41963823513 is a deficient number, since it is larger than the sum of its proper divisors (21969257127).

41963823513 is a wasteful number, since it uses less digits than its factorization.

41963823513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8390 (or 8387 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The spelling of 41963823513 in words is "forty-one billion, nine hundred sixty-three million, eight hundred twenty-three thousand, five hundred thirteen".