41152411520 has 128 divisors (see below), whose sum is σ = 107502353280. Its totient is φ = 14939596800.

The previous prime is 41152411493. The next prime is 41152411523. The reversal of 41152411520 is 2511425114.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×41152411520² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41152411520.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41152411523) 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, 4522175 + ... + 4531265.

It is an arithmetic number, because the mean of its divisors is an integer number (839862135).

Almost surely, 2^41152411520 is an apocalyptic number.

41152411520 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 41152411520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53751176640).

41152411520 is an abundant number, since it is smaller than the sum of its proper divisors (66349941760).

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

41152411520 is a wasteful number, since it uses less digits than its factorization.

41152411520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9764 (or 9752 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 41152411520 its reverse (2511425114), we get a palindrome (43663836634).

The spelling of 41152411520 in words is "forty-one billion, one hundred fifty-two million, four hundred eleven thousand, five hundred twenty".