41340451243312 has 80 divisors (see below), whose sum is σ = 87134833513728. Its totient is φ = 18886517602560.

The previous prime is 41340451243303. The next prime is 41340451243373. The reversal of 41340451243312 is 21334215404314.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47623887 + ... + 48484177.

Almost surely, 2^{41340451243312} 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 41340451243312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43567416756864).

41340451243312 is an abundant number, since it is smaller than the sum of its proper divisors (45794382270416).

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

41340451243312 is a wasteful number, since it uses less digits than its factorization.

41340451243312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862658 (or 862652 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 41340451243312 its reverse (21334215404314), we get a palindrome (62674666647626).

The spelling of 41340451243312 in words is "forty-one trillion, three hundred forty billion, four hundred fifty-one million, two hundred forty-three thousand, three hundred twelve".