49982544216 has 384 divisors, whose sum is σ = 157794324480. Its totient is φ = 14152320000.

The previous prime is 49982544173. The next prime is 49982544257. The reversal of 49982544216 is 61244528994.

49982544216 is a `hidden beast` number, since 4 + 9 + 9 + 82 + 544 + 2 + 16 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 92388906 + ... + 92389446.

It is an arithmetic number, because the mean of its divisors is an integer number (410922720).

Almost surely, 2^49982544216 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 49982544216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78897162240).

49982544216 is an abundant number, since it is smaller than the sum of its proper divisors (107811780264).

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

49982544216 is a wasteful number, since it uses less digits than its factorization.

49982544216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719 (or 712 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The spelling of 49982544216 in words is "forty-nine billion, nine hundred eighty-two million, five hundred forty-four thousand, two hundred sixteen".