41023412543544 has 256 divisors, whose sum is σ = 116787775104000. Its totient is φ = 11938224291840.

The previous prime is 41023412543501. The next prime is 41023412543549. The reversal of 41023412543544 is 44534521432014.

It is a junction number, because it is equal to n+sod(n) for n = 41023412543496 and 41023412543505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41023412543549) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 140067784 + ... + 140360360.

It is an arithmetic number, because the mean of its divisors is an integer number (456202246500).

Almost surely, 2^{41023412543544} 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 41023412543544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58393887552000).

41023412543544 is an abundant number, since it is smaller than the sum of its proper divisors (75764362560456).

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

41023412543544 is a wasteful number, since it uses less digits than its factorization.

41023412543544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293118 (or 293114 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 41023412543544 its reverse (44534521432014), we get a palindrome (85557933975558).

The spelling of 41023412543544 in words is "forty-one trillion, twenty-three billion, four hundred twelve million, five hundred forty-three thousand, five hundred forty-four".