50055505500050 has 24 divisors (see below), whose sum is σ = 93509804619300. Its totient is φ = 19934768998080.

The previous prime is 50055505500043. The next prime is 50055505500061. The reversal of 50055505500050 is 5000550555005.

It can be written as a sum of positive squares in 6 ways, for example, as 12557604156241 + 37497901343809 = 3543671^2 + 6123553^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2185818485 + ... + 2185841384.

Almost surely, 2^{50055505500050} is an apocalyptic number.

50055505500050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50055505500050 is a deficient number, since it is larger than the sum of its proper divisors (43454299119250).

50055505500050 is a wasteful number, since it uses less digits than its factorization.

50055505500050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4371660110 (or 4371660105 counting only the distinct ones).

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 50055505500050 in words is "fifty trillion, fifty-five billion, five hundred five million, five hundred thousand, fifty".