41191539480 has 432 divisors, whose sum is σ = 166205885040. Its totient is φ = 8663016960.

The previous prime is 41191539463. The next prime is 41191539503. The reversal of 41191539480 is 8493519114.

41191539480 is a `hidden beast` number, since 4 + 1 + 19 + 153 + 9 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 132448525 + ... + 132448835.

It is an arithmetic number, because the mean of its divisors is an integer number (384735845).

Almost surely, 2^41191539480 is an apocalyptic number.

41191539480 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 41191539480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83102942520).

41191539480 is an abundant number, since it is smaller than the sum of its proper divisors (125014345560).

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

41191539480 is a wasteful number, since it uses less digits than its factorization.

41191539480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 41191539480 in words is "forty-one billion, one hundred ninety-one million, five hundred thirty-nine thousand, four hundred eighty".