41446666788 has 12 divisors (see below), whose sum is σ = 96708889200. Its totient is φ = 13815555592.

The previous prime is 41446666783. The next prime is 41446666829. The reversal of 41446666788 is 88766664414.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (41446666783) 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 3 ways as a sum of consecutive naturals, for example, 1726944438 + ... + 1726944461.

It is an arithmetic number, because the mean of its divisors is an integer number (8059074100).

Almost surely, 2^41446666788 is an apocalyptic number.

It is an amenable number.

41446666788 is an abundant number, since it is smaller than the sum of its proper divisors (55262222412).

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

41446666788 is a wasteful number, since it uses less digits than its factorization.

41446666788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3453888906 (or 3453888904 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 60.

The spelling of 41446666788 in words is "forty-one billion, four hundred forty-six million, six hundred sixty-six thousand, seven hundred eighty-eight".