50500504998 has 16 divisors (see below), whose sum is σ = 112223344560. Its totient is φ = 16833501648.

The previous prime is 50500504973. The next prime is 50500505039. The reversal of 50500504998 is 89940500505.

50500504998 is a `hidden beast` number, since 5 + 0 + 50 + 0 + 504 + 9 + 98 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467597215 + ... + 467597322.

It is an arithmetic number, because the mean of its divisors is an integer number (7013959035).

Almost surely, 2^50500504998 is an apocalyptic number.

50500504998 is an abundant number, since it is smaller than the sum of its proper divisors (61722839562).

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

50500504998 is a wasteful number, since it uses less digits than its factorization.

50500504998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935194548 (or 935194542 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 45.

The spelling of 50500504998 in words is "fifty billion, five hundred million, five hundred four thousand, nine hundred ninety-eight".