50063615000 has 320 divisors, whose sum is σ = 138060806400. Its totient is φ = 16660800000.

The previous prime is 50063614987. The next prime is 50063615023. The reversal of 50063615000 is 51636005.

It is a Cunningham number, because it is equal to 223749²-1.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 279684911 + ... + 279685089.

It is an arithmetic number, because the mean of its divisors is an integer number (431440020).

Almost surely, 2^50063615000 is an apocalyptic number.

50063615000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50063615000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69030403200).

50063615000 is an abundant number, since it is smaller than the sum of its proper divisors (87997191400).

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

50063615000 is a wasteful number, since it uses less digits than its factorization.

50063615000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 50063615000 in words is "fifty billion, sixty-three million, six hundred fifteen thousand".