50005253008 has 10 divisors (see below), whose sum is σ = 96885177734. Its totient is φ = 25002626496.

The previous prime is 50005252993. The next prime is 50005253021. The reversal of 50005253008 is 80035250005.

It can be written as a sum of positive squares in only one way, i.e., 48203080704 + 1802172304 = 219552^2 + 42452^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1562664141 + ... + 1562664172.

Almost surely, 2^50005253008 is an apocalyptic number.

It is an amenable number.

50005253008 is a deficient number, since it is larger than the sum of its proper divisors (46879924726).

50005253008 is a wasteful number, since it uses less digits than its factorization.

50005253008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125328321 (or 3125328315 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 50005253008 in words is "fifty billion, five million, two hundred fifty-three thousand, eight".