41010240040 has 128 divisors (see below), whose sum is σ = 115775827200. Its totient is φ = 12700846080.

The previous prime is 41010240031. The next prime is 41010240041. The reversal of 41010240040 is 4004201014.

It is a junction number, because it is equal to n+sod(n) for n = 41010239996 and 41010240023.

It is not an unprimeable number, because it can be changed into a prime (41010240041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441156 + ... + 525964.

It is an arithmetic number, because the mean of its divisors is an integer number (904498650).

Almost surely, 2^41010240040 is an apocalyptic number.

41010240040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41010240040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57887913600).

41010240040 is an abundant number, since it is smaller than the sum of its proper divisors (74765587160).

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

41010240040 is a wasteful number, since it uses less digits than its factorization.

41010240040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84995 (or 84991 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 41010240040 its reverse (4004201014), we get a palindrome (45014441054).

The spelling of 41010240040 in words is "forty-one billion, ten million, two hundred forty thousand, forty".