50005503003050 has 72 divisors (see below), whose sum is σ = 114560026158924. Its totient is φ = 16136229527040.

The previous prime is 50005503003013. The next prime is 50005503003077. The reversal of 50005503003050 is 5030030550005.

It can be written as a sum of positive squares in 6 ways, for example, as 17559594633889 + 32445908369161 = 4190417^2 + 5696131^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 600264509 + ... + 600347808.

Almost surely, 2^{50005503003050} is an apocalyptic number.

50005503003050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50005503003050 is an abundant number, since it is smaller than the sum of its proper divisors (64554523155874).

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

50005503003050 is a wasteful number, since it uses less digits than its factorization.

50005503003050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200612360 (or 1200612348 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 26.

Adding to 50005503003050 its reverse (5030030550005), we get a palindrome (55035533553055).

The spelling of 50005503003050 in words is "fifty trillion, five billion, five hundred three million, three thousand, fifty".