41043434125500 has 288 divisors, whose sum is σ = 131628850778880. Its totient is φ = 10764604771200.

The previous prime is 41043434125483. The next prime is 41043434125513. The reversal of 41043434125500 is 552143434014.

41043434125500 is a `hidden beast` number, since 4 + 10 + 43 + 43 + 4 + 12 + 550 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 66621879 + ... + 67235121.

It is an arithmetic number, because the mean of its divisors is an integer number (457044620760).

Almost surely, 2^{41043434125500} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41043434125500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65814425389440).

41043434125500 is an abundant number, since it is smaller than the sum of its proper divisors (90585416653380).

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

41043434125500 is a wasteful number, since it uses less digits than its factorization.

41043434125500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613514 (or 613499 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 41043434125500 its reverse (552143434014), we get a palindrome (41595577559514).

The spelling of 41043434125500 in words is "forty-one trillion, forty-three billion, four hundred thirty-four million, one hundred twenty-five thousand, five hundred".