50115003536 has 40 divisors (see below), whose sum is σ = 104582707320. Its totient is φ = 23126501376.

The previous prime is 50115003517. The next prime is 50115003563. The reversal of 50115003536 is 63530051105.

It can be written as a sum of positive squares in 4 ways, for example, as 1008443536 + 49106560000 = 31756^2 + 221600^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50115003499 and 50115003508.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1789256 + ... + 1817048.

It is an arithmetic number, because the mean of its divisors is an integer number (2614567683).

Almost surely, 2^50115003536 is an apocalyptic number.

It is an amenable number.

50115003536 is an abundant number, since it is smaller than the sum of its proper divisors (54467703784).

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

50115003536 is a wasteful number, since it uses less digits than its factorization.

50115003536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36483 (or 36477 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 29.

The spelling of 50115003536 in words is "fifty billion, one hundred fifteen million, three thousand, five hundred thirty-six".