50516651066 has 16 divisors (see below), whose sum is σ = 86615040960. Its totient is φ = 21646226400.

The previous prime is 50516651057. The next prime is 50516651083. The reversal of 50516651066 is 66015661505.

50516651066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229796 + ... + 392223.

It is an arithmetic number, because the mean of its divisors is an integer number (5413440060).

Almost surely, 2^50516651066 is an apocalyptic number.

50516651066 is a deficient number, since it is larger than the sum of its proper divisors (36098389894).

50516651066 is a wasteful number, since it uses less digits than its factorization.

50516651066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627829.

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 50516651066 in words is "fifty billion, five hundred sixteen million, six hundred fifty-one thousand, sixty-six".