50454550005 has 16 divisors (see below), whose sum is σ = 80732246400. Its totient is φ = 26907437888.

The previous prime is 50454549997. The next prime is 50454550033. The reversal of 50454550005 is 50005545405.

It is a cyclic number.

It is not a de Polignac number, because 50454550005 - 2³ = 50454549997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172171 + ... + 361319.

It is an arithmetic number, because the mean of its divisors is an integer number (5045765400).

Almost surely, 2^50454550005 is an apocalyptic number.

It is an amenable number.

50454550005 is a deficient number, since it is larger than the sum of its proper divisors (30277696395).

50454550005 is a wasteful number, since it uses less digits than its factorization.

50454550005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206940.

The product of its (nonzero) digits is 50000, while the sum is 33.

The spelling of 50454550005 in words is "fifty billion, four hundred fifty-four million, five hundred fifty thousand, five".