50100555055 has 16 divisors (see below), whose sum is σ = 60551082144. Its totient is φ = 39794512000.

The previous prime is 50100555049. The next prime is 50100555059. The reversal of 50100555055 is 55055500105.

It is not a de Polignac number, because 50100555055 - 2¹¹ = 50100553007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50100555059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334869 + ... + 460801.

It is an arithmetic number, because the mean of its divisors is an integer number (3784442634).

Almost surely, 2^50100555055 is an apocalyptic number.

50100555055 is a deficient number, since it is larger than the sum of its proper divisors (10450527089).

50100555055 is a wasteful number, since it uses less digits than its factorization.

50100555055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126506.

The product of its (nonzero) digits is 15625, while the sum is 31.

The spelling of 50100555055 in words is "fifty billion, one hundred million, five hundred fifty-five thousand, fifty-five".