41440981548 has 48 divisors (see below), whose sum is σ = 102792695040. Its totient is φ = 12957048000.

The previous prime is 41440981541. The next prime is 41440981553. The reversal of 41440981548 is 84518904414.

It is a junction number, because it is equal to n+sod(n) for n = 41440981497 and 41440981506.

It is not an unprimeable number, because it can be changed into a prime (41440981541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876768 + ... + 922823.

It is an arithmetic number, because the mean of its divisors is an integer number (2141514480).

Almost surely, 2^41440981548 is an apocalyptic number.

It is an amenable number.

41440981548 is an abundant number, since it is smaller than the sum of its proper divisors (61351713492).

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

41440981548 is a wasteful number, since it uses less digits than its factorization.

41440981548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799718 (or 1799716 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 41440981548 in words is "forty-one billion, four hundred forty million, nine hundred eighty-one thousand, five hundred forty-eight".