50505060050 has 24 divisors (see below), whose sum is σ = 94081590372. Its totient is φ = 20171448000.

The previous prime is 50505060041. The next prime is 50505060119. The reversal of 50505060050 is 5006050505.

It can be written as a sum of positive squares in 6 ways, for example, as 42064779409 + 8440280641 = 205097^2 + 91871^2 .

It is a super-2 number, since 2×50505060050² (a number of 22 digits) contains 22 as substring.

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 in 11 ways as a sum of consecutive naturals, for example, 731021 + ... + 797120.

Almost surely, 2^50505060050 is an apocalyptic number.

50505060050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50505060050 is a deficient number, since it is larger than the sum of its proper divisors (43576530322).

50505060050 is a wasteful number, since it uses less digits than its factorization.

50505060050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528814 (or 1528809 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The spelling of 50505060050 in words is "fifty billion, five hundred five million, sixty thousand, fifty".