50055500050050 has 48 divisors (see below), whose sum is σ = 135422880139872. Its totient is φ = 12134666678400.

The previous prime is 50055500050037. The next prime is 50055500050057. The reversal of 50055500050050 is 5005000555005.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50055500050057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15168331699 + ... + 15168334998.

It is an arithmetic number, because the mean of its divisors is an integer number (2821310002914).

Almost surely, 2^{50055500050050} is an apocalyptic number.

50055500050050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50055500050050 is an abundant number, since it is smaller than the sum of its proper divisors (85367380089822).

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

50055500050050 is a wasteful number, since it uses less digits than its factorization.

50055500050050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30336666723 (or 30336666718 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 30.

The spelling of 50055500050050 in words is "fifty trillion, fifty-five billion, five hundred million, fifty thousand, fifty".