50627658480 has 120 divisors (see below), whose sum is σ = 182569578192. Its totient is φ = 11572033536.

The previous prime is 50627658439. The next prime is 50627658511. The reversal of 50627658480 is 8485672605.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2140777 + ... + 2164296.

Almost surely, 2^50627658480 is an apocalyptic number.

It is an amenable number.

50627658480 is an abundant number, since it is smaller than the sum of its proper divisors (131941919712).

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

50627658480 is a wasteful number, since it uses less digits than its factorization.

50627658480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4305103 (or 4305090 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 50627658480 in words is "fifty billion, six hundred twenty-seven million, six hundred fifty-eight thousand, four hundred eighty".