41446981752 has 64 divisors (see below), whose sum is σ = 116092310400. Its totient is φ = 12220237440.

The previous prime is 41446981747. The next prime is 41446981753. The reversal of 41446981752 is 25718964414.

It is a junction number, because it is equal to n+sod(n) for n = 41446981695 and 41446981704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41446981753) 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 15 ways as a sum of consecutive naturals, for example, 2111802 + ... + 2131337.

It is an arithmetic number, because the mean of its divisors is an integer number (1813942350).

Almost surely, 2^41446981752 is an apocalyptic number.

It is an amenable number.

41446981752 is an abundant number, since it is smaller than the sum of its proper divisors (74645328648).

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

41446981752 is a wasteful number, since it uses less digits than its factorization.

41446981752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4243196 (or 4243192 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 51.

It can be divided in two parts, 4144 and 6981752, that added together give a palindrome (6985896).

The spelling of 41446981752 in words is "forty-one billion, four hundred forty-six million, nine hundred eighty-one thousand, seven hundred fifty-two".