50290078082 has 8 divisors (see below), whose sum is σ = 78714904896. Its totient is φ = 24051776452.

The previous prime is 50290078031. The next prime is 50290078087. The reversal of 50290078082 is 28087009205.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (50290078087) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 546631238 + ... + 546631329.

It is an arithmetic number, because the mean of its divisors is an integer number (9839363112).

Almost surely, 2^50290078082 is an apocalyptic number.

50290078082 is a deficient number, since it is larger than the sum of its proper divisors (28424826814).

50290078082 is a wasteful number, since it uses less digits than its factorization.

50290078082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093262592.

The product of its (nonzero) digits is 80640, while the sum is 41.

The spelling of 50290078082 in words is "fifty billion, two hundred ninety million, seventy-eight thousand, eighty-two".