41303309978 has 64 divisors (see below), whose sum is σ = 76562399232. Its totient is φ = 16322264640.

The previous prime is 41303309977. The next prime is 41303310017. The reversal of 41303309978 is 87990330314.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (41303309977) 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 31 ways as a sum of consecutive naturals, for example, 2617400 + ... + 2633132.

It is an arithmetic number, because the mean of its divisors is an integer number (1196287488).

Almost surely, 2^41303309978 is an apocalyptic number.

41303309978 is a deficient number, since it is larger than the sum of its proper divisors (35259089254).

41303309978 is a wasteful number, since it uses less digits than its factorization.

41303309978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16059.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 41303309978 in words is "forty-one billion, three hundred three million, three hundred nine thousand, nine hundred seventy-eight".