50117723243686 has 16 divisors (see below), whose sum is σ = 85916783826720. Its totient is φ = 21478852537920.

The previous prime is 50117723243677. The next prime is 50117723243711. The reversal of 50117723243686 is 68634232771105.

It is a congruent 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, 12487321 + ... + 16005268.

It is an arithmetic number, because the mean of its divisors is an integer number (5369798989170).

Almost surely, 2^{50117723243686} is an apocalyptic number.

50117723243686 is a deficient number, since it is larger than the sum of its proper divisors (35799060583034).

50117723243686 is a wasteful number, since it uses less digits than its factorization.

50117723243686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28618239.

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 50117723243686 in words is "fifty trillion, one hundred seventeen billion, seven hundred twenty-three million, two hundred forty-three thousand, six hundred eighty-six".