41217444077852 has 48 divisors (see below), whose sum is σ = 82792183719168. Its totient is φ = 17588116254720.

The previous prime is 41217444077833. The next prime is 41217444077857. The reversal of 41217444077852 is 25877044471214.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41217444077857) 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, 15050027 + ... + 17576637.

It is an arithmetic number, because the mean of its divisors is an integer number (1724837160816).

Almost surely, 2^{41217444077852} is an apocalyptic number.

It is an amenable number.

41217444077852 is an abundant number, since it is smaller than the sum of its proper divisors (41574739641316).

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

41217444077852 is a wasteful number, since it uses less digits than its factorization.

41217444077852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2529146 (or 2529144 counting only the distinct ones).

The product of its (nonzero) digits is 14049280, while the sum is 56.

The spelling of 41217444077852 in words is "forty-one trillion, two hundred seventeen billion, four hundred forty-four million, seventy-seven thousand, eight hundred fifty-two".