50055505000054 has 32 divisors (see below), whose sum is σ = 76938683867136. Its totient is φ = 24412891335840.

The previous prime is 50055505000009. The next prime is 50055505000063. The reversal of 50055505000054 is 45000050555005.

50055505000054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50055504999983 and 50055505000019.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144973627 + ... + 145318489.

It is an arithmetic number, because the mean of its divisors is an integer number (2404333870848).

Almost surely, 2^{50055505000054} is an apocalyptic number.

50055505000054 is a deficient number, since it is larger than the sum of its proper divisors (26883178867082).

50055505000054 is a wasteful number, since it uses less digits than its factorization.

50055505000054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350100.

The product of its (nonzero) digits is 62500, while the sum is 34.

Adding to 50055505000054 its reverse (45000050555005), we get a palindrome (95055555555059).

The spelling of 50055505000054 in words is "fifty trillion, fifty-five billion, five hundred five million, fifty-four", and thus it is an aban number.