41605365120 has 512 divisors, whose sum is σ = 148742438400. Its totient is φ = 9806807040.

The previous prime is 41605365107. The next prime is 41605365161. The reversal of 41605365120 is 2156350614.

It is a super-2 number, since 2×41605365120² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 215571744 + ... + 215571936.

It is an arithmetic number, because the mean of its divisors is an integer number (290512575).

Almost surely, 2^41605365120 is an apocalyptic number.

41605365120 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 41605365120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74371219200).

41605365120 is an abundant number, since it is smaller than the sum of its proper divisors (107137073280).

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

41605365120 is a wasteful number, since it uses less digits than its factorization.

41605365120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 41605365120 in words is "forty-one billion, six hundred five million, three hundred sixty-five thousand, one hundred twenty".