50005000500050 has 96 divisors (see below), whose sum is σ = 100558182806352. Its totient is φ = 18431997050880.

The previous prime is 50005000500041. The next prime is 50005000500053. The reversal of 50005000500050 is 5000500050005.

It is a happy number.

It can be written as a sum of positive squares in 24 ways, for example, as 2632353737209 + 47372646762841 = 1622453^2 + 6882779^2 .

50005000500050 is a modest number, since divided by 5000500050 gives 50 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 50005000499995 and 50005000500031.

It is not an unprimeable number, because it can be changed into a prime (50005000500053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5559674 + ... + 11442026.

Almost surely, 2^{50005000500050} is an apocalyptic number.

50005000500050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50005000500050 is an abundant number, since it is smaller than the sum of its proper divisors (50553182306302).

50005000500050 is a wasteful number, since it uses less digits than its factorization.

50005000500050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5882592 (or 5882587 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 20.

Adding to 50005000500050 its reverse (5000500050005), we get a palindrome (55005500550055).

It can be divided in two parts, 50005000 and 500050, that multiplied together give a square (25005000250000 = 5000500²).

The spelling of 50005000500050 in words is "fifty trillion, five billion, five hundred thousand, fifty".