50660262066 has 16 divisors (see below), whose sum is σ = 101426853024. Its totient is φ = 16869032544.

The previous prime is 50660262043. The next prime is 50660262067. The reversal of 50660262066 is 66026206605.

It is not an unprimeable number, because it can be changed into a prime (50660262067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4424176 + ... + 4435611.

It is an arithmetic number, because the mean of its divisors is an integer number (6339178314).

Almost surely, 2^50660262066 is an apocalyptic number.

50660262066 is an abundant number, since it is smaller than the sum of its proper divisors (50766590958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50660262066 is a wasteful number, since it uses less digits than its factorization.

50660262066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8860745.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 50660262066 in words is "fifty billion, six hundred sixty million, two hundred sixty-two thousand, sixty-six".