50054509906 has 16 divisors (see below), whose sum is σ = 76025685024. Its totient is φ = 24714110304.

The previous prime is 50054509903. The next prime is 50054509937. The reversal of 50054509906 is 60990545005.

It is not an unprimeable number, because it can be changed into a prime (50054509903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306660 + ... + 440623.

It is an arithmetic number, because the mean of its divisors is an integer number (4751605314).

Almost surely, 2^50054509906 is an apocalyptic number.

50054509906 is a deficient number, since it is larger than the sum of its proper divisors (25971175118).

50054509906 is a wasteful number, since it uses less digits than its factorization.

50054509906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747705.

The product of its (nonzero) digits is 243000, while the sum is 43.

The spelling of 50054509906 in words is "fifty billion, fifty-four million, five hundred nine thousand, nine hundred six".