41866542880 has 48 divisors (see below), whose sum is σ = 98977503744. Its totient is φ = 16735138560.

The previous prime is 41866542859. The next prime is 41866542911. The reversal of 41866542880 is 8824566814.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146419 + ... + 324301.

It is an arithmetic number, because the mean of its divisors is an integer number (2062031328).

Almost surely, 2^41866542880 is an apocalyptic number.

41866542880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41866542880 is an abundant number, since it is smaller than the sum of its proper divisors (57110960864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41866542880 is a wasteful number, since it uses less digits than its factorization.

41866542880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179369 (or 179361 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 52.

The spelling of 41866542880 in words is "forty-one billion, eight hundred sixty-six million, five hundred forty-two thousand, eight hundred eighty".