41845447488 has 112 divisors (see below), whose sum is σ = 119454574400. Its totient is φ = 12851564544.

The previous prime is 41845447477. The next prime is 41845447489. The reversal of 41845447488 is 88474454814.

It is a super-3 number, since 3×41845447488³ (a number of 33 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41845447489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1349988 + ... + 1380636.

It is an arithmetic number, because the mean of its divisors is an integer number (1066558700).

Almost surely, 2^41845447488 is an apocalyptic number.

41845447488 is a gapful number since it is divisible by the number (48) 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 41845447488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59727287200).

41845447488 is an abundant number, since it is smaller than the sum of its proper divisors (77609126912).

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

41845447488 is a wasteful number, since it uses less digits than its factorization.

41845447488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31224 (or 31214 counting only the distinct ones).

The product of its digits is 18350080, while the sum is 57.

The spelling of 41845447488 in words is "forty-one billion, eight hundred forty-five million, four hundred forty-seven thousand, four hundred eighty-eight".