41013113240 has 128 divisors (see below), whose sum is σ = 103523400000. Its totient is φ = 14491975680.

The previous prime is 41013113231. The next prime is 41013113269. The reversal of 41013113240 is 4231131014.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20332712 + ... + 20334728.

Almost surely, 2^41013113240 is an apocalyptic number.

41013113240 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 41013113240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51761700000).

41013113240 is an abundant number, since it is smaller than the sum of its proper divisors (62510286760).

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

41013113240 is a wasteful number, since it uses less digits than its factorization.

41013113240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3325 (or 3321 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 41013113240 its reverse (4231131014), we get a palindrome (45244244254).

The spelling of 41013113240 in words is "forty-one billion, thirteen million, one hundred thirteen thousand, two hundred forty".