701605017161 has 8 divisors (see below), whose sum is σ = 702375072000. Its totient is φ = 700835137920.

The previous prime is 701605017143. The next prime is 701605017221. The reversal of 701605017161 is 161710506107.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 701605017161 - 2²⁶ = 701537908297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (701605017101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8950265 + ... + 9028313.

It is an arithmetic number, because the mean of its divisors is an integer number (87796884000).

Almost surely, 2^701605017161 is an apocalyptic number.

It is an amenable number.

701605017161 is a deficient number, since it is larger than the sum of its proper divisors (770054839).

701605017161 is a wasteful number, since it uses less digits than its factorization.

701605017161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87799.

The product of its (nonzero) digits is 8820, while the sum is 35.

The spelling of 701605017161 in words is "seven hundred one billion, six hundred five million, seventeen thousand, one hundred sixty-one".