50171011560116 has 6 divisors (see below), whose sum is σ = 87799270230210. Its totient is φ = 25085505780056.

The previous prime is 50171011560053. The next prime is 50171011560121. The reversal of 50171011560116 is 61106511017105.

It can be written as a sum of positive squares in only one way, i.e., 50157613497616 + 13398062500 = 7082204^2 + 115750^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6271376445011 + ... + 6271376445018.

It is an arithmetic number, because the mean of its divisors is an integer number (14633211705035).

Almost surely, 2^{50171011560116} is an apocalyptic number.

It is an amenable number.

50171011560116 is a deficient number, since it is larger than the sum of its proper divisors (37628258670094).

50171011560116 is a wasteful number, since it uses less digits than its factorization.

50171011560116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12542752890033 (or 12542752890031 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 35.

The spelling of 50171011560116 in words is "fifty trillion, one hundred seventy-one billion, eleven million, five hundred sixty thousand, one hundred sixteen".