41191803040 has 96 divisors (see below), whose sum is σ = 101870576640. Its totient is φ = 15720499200.

The previous prime is 41191802963. The next prime is 41191803049. The reversal of 41191803040 is 4030819114.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 41191802993 and 41191803011.

It is not an unprimeable number, because it can be changed into a prime (41191803049) 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, 293676 + ... + 410644.

It is an arithmetic number, because the mean of its divisors is an integer number (1061151840).

Almost surely, 2^41191803040 is an apocalyptic number.

41191803040 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 41191803040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50935288320).

41191803040 is an abundant number, since it is smaller than the sum of its proper divisors (60678773600).

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

41191803040 is a wasteful number, since it uses less digits than its factorization.

41191803040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117086 (or 117078 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 41191803040 in words is "forty-one billion, one hundred ninety-one million, eight hundred three thousand, forty".