50025140016 has 40 divisors (see below), whose sum is σ = 130511145264. Its totient is φ = 16509945600.

The previous prime is 50025139979. The next prime is 50025140017. The reversal of 50025140016 is 61004152005.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (50025140017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5154511 + ... + 5164206.

Almost surely, 2^50025140016 is an apocalyptic number.

It is an amenable number.

50025140016 is an abundant number, since it is smaller than the sum of its proper divisors (80486005248).

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

50025140016 is a wasteful number, since it uses less digits than its factorization.

50025140016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10318829 (or 10318823 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 50025140016 in words is "fifty billion, twenty-five million, one hundred forty thousand, sixteen".