50005055006 has 4 divisors (see below), whose sum is σ = 75007582512. Its totient is φ = 25002527502.

The previous prime is 50005055003. The next prime is 50005055011. The reversal of 50005055006 is 60055050005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60055050005 = 5 ⋅12011010001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50005055003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12501263750 + ... + 12501263753.

It is an arithmetic number, because the mean of its divisors is an integer number (18751895628).

Almost surely, 2^50005055006 is an apocalyptic number.

50005055006 is a deficient number, since it is larger than the sum of its proper divisors (25002527506).

50005055006 is a wasteful number, since it uses less digits than its factorization.

50005055006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25002527505.

The product of its (nonzero) digits is 3750, while the sum is 26.

The spelling of 50005055006 in words is "fifty billion, five million, fifty-five thousand, six".