50455555115 has 16 divisors (see below), whose sum is σ = 69498367680. Its totient is φ = 34447006080.

The previous prime is 50455555057. The next prime is 50455555121. The reversal of 50455555115 is 51155555405.

It is a happy number.

It is not a de Polignac number, because 50455555115 - 2⁸ = 50455554859 is a prime.

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, 3139556 + ... + 3155585.

It is an arithmetic number, because the mean of its divisors is an integer number (4343647980).

Almost surely, 2^50455555115 is an apocalyptic number.

50455555115 is a deficient number, since it is larger than the sum of its proper divisors (19042812565).

50455555115 is a wasteful number, since it uses less digits than its factorization.

50455555115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6295382.

The product of its (nonzero) digits is 312500, while the sum is 41.

The spelling of 50455555115 in words is "fifty billion, four hundred fifty-five million, five hundred fifty-five thousand, one hundred fifteen".