50664408065674 has 32 divisors (see below), whose sum is σ = 84749093162496. Its totient is φ = 22557878343360.

The previous prime is 50664408065641. The next prime is 50664408065717. The reversal of 50664408065674 is 47656080446605.

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, 98891292 + ... + 99402295.

It is an arithmetic number, because the mean of its divisors is an integer number (2648409161328).

Almost surely, 2^{50664408065674} is an apocalyptic number.

50664408065674 is a deficient number, since it is larger than the sum of its proper divisors (34084685096822).

50664408065674 is a wasteful number, since it uses less digits than its factorization.

50664408065674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198293950.

The product of its (nonzero) digits is 116121600, while the sum is 61.

The spelling of 50664408065674 in words is "fifty trillion, six hundred sixty-four billion, four hundred eight million, sixty-five thousand, six hundred seventy-four".