50063403078 has 64 divisors (see below), whose sum is σ = 120437452800. Its totient is φ = 15323433120.

The previous prime is 50063403067. The next prime is 50063403079. The reversal of 50063403078 is 87030436005.

It is a happy number.

50063403078 is a `hidden beast` number, since 5 + 0 + 0 + 6 + 340 + 307 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50063403079) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52608 + ... + 320771.

It is an arithmetic number, because the mean of its divisors is an integer number (1881835200).

Almost surely, 2^50063403078 is an apocalyptic number.

50063403078 is an abundant number, since it is smaller than the sum of its proper divisors (70374049722).

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

50063403078 is a wasteful number, since it uses less digits than its factorization.

50063403078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373594 (or 373588 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 50063403078 in words is "fifty billion, sixty-three million, four hundred three thousand, seventy-eight".