50501057002 has 8 divisors (see below), whose sum is σ = 82638093312. Its totient is φ = 22955025900.

The previous prime is 50501056993. The next prime is 50501057027. The reversal of 50501057002 is 20075010505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1147751274 + ... + 1147751317.

It is an arithmetic number, because the mean of its divisors is an integer number (10329761664).

Almost surely, 2^50501057002 is an apocalyptic number.

50501057002 is a deficient number, since it is larger than the sum of its proper divisors (32137036310).

50501057002 is a wasteful number, since it uses less digits than its factorization.

50501057002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295502604.

The product of its (nonzero) digits is 1750, while the sum is 25.

Adding to 50501057002 its reverse (20075010505), we get a palindrome (70576067507).

The spelling of 50501057002 in words is "fifty billion, five hundred one million, fifty-seven thousand, two".