50555500005 has 32 divisors (see below), whose sum is σ = 83897601408. Its totient is φ = 25974432000.

The previous prime is 50555500003. The next prime is 50555500007. The reversal of 50555500005 is 50000555505.

It is an interprime number because it is at equal distance from previous prime (50555500003) and next prime (50555500007).

It is not a de Polignac number, because 50555500005 - 2¹ = 50555500003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50555500003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394891 + ... + 507000.

It is an arithmetic number, because the mean of its divisors is an integer number (2621800044).

Almost surely, 2^50555500005 is an apocalyptic number.

It is an amenable number.

50555500005 is a deficient number, since it is larger than the sum of its proper divisors (33342101403).

50555500005 is a wasteful number, since it uses less digits than its factorization.

50555500005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902037.

The product of its (nonzero) digits is 15625, while the sum is 30.

The spelling of 50555500005 in words is "fifty billion, five hundred fifty-five million, five hundred thousand, five".