41995891201216 has 112 divisors (see below), whose sum is σ = 88811282148480. Its totient is φ = 19634467635200.

The previous prime is 41995891201213. The next prime is 41995891201219. The reversal of 41995891201216 is 61210219859914.

It is an interprime number because it is at equal distance from previous prime (41995891201213) and next prime (41995891201219).

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (41995891201213) 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, 265128441 + ... + 265286791.

Almost surely, 2^{41995891201216} 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 41995891201216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44405641074240).

41995891201216 is an abundant number, since it is smaller than the sum of its proper divisors (46815390947264).

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

41995891201216 is a wasteful number, since it uses less digits than its factorization.

41995891201216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159962 (or 159952 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 58.

The spelling of 41995891201216 in words is "forty-one trillion, nine hundred ninety-five billion, eight hundred ninety-one million, two hundred one thousand, two hundred sixteen".