41131521200 has 360 divisors, whose sum is σ = 127215857664. Its totient is φ = 12634944000.

The previous prime is 41131521163. The next prime is 41131521227. The reversal of 41131521200 is 212513114.

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

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 15306257 + ... + 15308943.

Almost surely, 2^41131521200 is an apocalyptic number.

41131521200 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 41131521200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63607928832).

41131521200 is an abundant number, since it is smaller than the sum of its proper divisors (86084336464).

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

41131521200 is a wasteful number, since it uses less digits than its factorization.

41131521200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801 (or 2783 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The spelling of 41131521200 in words is "forty-one billion, one hundred thirty-one million, five hundred twenty-one thousand, two hundred".