50087332478 has 8 divisors (see below), whose sum is σ = 75410296920. Its totient is φ = 24950566840.

The previous prime is 50087332457. The next prime is 50087332481. The reversal of 50087332478 is 87423378005.

50087332478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46549028 + ... + 46550103.

It is an arithmetic number, because the mean of its divisors is an integer number (9426287115).

Almost surely, 2^50087332478 is an apocalyptic number.

50087332478 is a deficient number, since it is larger than the sum of its proper divisors (25322964442).

50087332478 is a wasteful number, since it uses less digits than its factorization.

50087332478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93099402.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 50087332478 in words is "fifty billion, eighty-seven million, three hundred thirty-two thousand, four hundred seventy-eight".