50442000255 has 24 divisors (see below), whose sum is σ = 87438436800. Its totient is φ = 26900665920.

The previous prime is 50442000227. The next prime is 50442000277. The reversal of 50442000255 is 55200024405.

It is not a de Polignac number, because 50442000255 - 2⁸ = 50441999999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 989850 + ... + 1039560.

It is an arithmetic number, because the mean of its divisors is an integer number (3643268200).

Almost surely, 2^50442000255 is an apocalyptic number.

50442000255 is a deficient number, since it is larger than the sum of its proper divisors (36996436545).

50442000255 is a wasteful number, since it uses less digits than its factorization.

50442000255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72271 (or 72268 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The spelling of 50442000255 in words is "fifty billion, four hundred forty-two million, two hundred fifty-five", and thus it is an aban number.