50050550050 has 48 divisors (see below), whose sum is σ = 94029919200. Its totient is φ = 19819218560.

The previous prime is 50050550021. The next prime is 50050550089. The reversal of 50050550050 is 5005505005.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 50050549997 and 50050550024.

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 23 ways as a sum of consecutive naturals, for example, 11227422 + ... + 11231878.

It is an arithmetic number, because the mean of its divisors is an integer number (1958956650).

Almost surely, 2^50050550050 is an apocalyptic number.

50050550050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50050550050 is a deficient number, since it is larger than the sum of its proper divisors (43979369150).

50050550050 is a wasteful number, since it uses less digits than its factorization.

50050550050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6675 (or 6670 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 50050550050 in words is "fifty billion, fifty million, five hundred fifty thousand, fifty".