50666671162 has 4 divisors (see below), whose sum is σ = 76000006746. Its totient is φ = 25333335580.

The previous prime is 50666671141. The next prime is 50666671213. The reversal of 50666671162 is 26117666605.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 34425462681 + 16241208481 = 185541^2 + 127441^2 .

It is a super-2 number, since 2×50666671162² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12666667789 + ... + 12666667792.

Almost surely, 2^50666671162 is an apocalyptic number.

50666671162 is a deficient number, since it is larger than the sum of its proper divisors (25333335584).

50666671162 is a wasteful number, since it uses less digits than its factorization.

50666671162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25333335583.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 50666671162 in words is "fifty billion, six hundred sixty-six million, six hundred seventy-one thousand, one hundred sixty-two".