50000555004 has 12 divisors (see below), whose sum is σ = 116667961704. Its totient is φ = 16666851664.

The previous prime is 50000554993. The next prime is 50000555029. The reversal of 50000555004 is 40055500005.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2083356447 + ... + 2083356470.

It is an arithmetic number, because the mean of its divisors is an integer number (9722330142).

Almost surely, 2^50000555004 is an apocalyptic number.

It is an amenable number.

50000555004 is an abundant number, since it is smaller than the sum of its proper divisors (66667406700).

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

50000555004 is a wasteful number, since it uses less digits than its factorization.

50000555004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4166712924 (or 4166712922 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 24.

The spelling of 50000555004 in words is "fifty billion, five hundred fifty-five thousand, four".