41144566163500 has 96 divisors (see below), whose sum is σ = 90247202922240. Its totient is φ = 16386878816000.

The previous prime is 41144566163479. The next prime is 41144566163509. The reversal of 41144566163500 is 536166544114.

It is not an unprimeable number, because it can be changed into a prime (41144566163509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1225216710 + ... + 1225250290.

It is an arithmetic number, because the mean of its divisors is an integer number (940075030440).

Almost surely, 2^{41144566163500} 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 41144566163500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45123601461120).

41144566163500 is an abundant number, since it is smaller than the sum of its proper divisors (49102636758740).

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

41144566163500 is a wasteful number, since it uses less digits than its factorization.

41144566163500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44092 (or 44080 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 41144566163500 in words is "forty-one trillion, one hundred forty-four billion, five hundred sixty-six million, one hundred sixty-three thousand, five hundred".