50655732384 has 96 divisors (see below), whose sum is σ = 136393044480. Its totient is φ = 16452640512.

The previous prime is 50655732383. The next prime is 50655732409. The reversal of 50655732384 is 48323755605.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (50655732383) 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, 1714989 + ... + 1744275.

It is an arithmetic number, because the mean of its divisors is an integer number (1420760880).

Almost surely, 2^50655732384 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 50655732384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68196522240).

50655732384 is an abundant number, since it is smaller than the sum of its proper divisors (85737312096).

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

50655732384 is a wasteful number, since it uses less digits than its factorization.

50655732384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29762 (or 29754 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 50655732384 in words is "fifty billion, six hundred fifty-five million, seven hundred thirty-two thousand, three hundred eighty-four".