160710656121 has 16 divisors (see below), whose sum is σ = 238125243520. Its totient is φ = 107124515280.

The previous prime is 160710656107. The next prime is 160710656123. The reversal of 160710656121 is 121656017061.

It is a happy number.

160710656121 is a `hidden beast` number, since 1 + 6 + 0 + 71 + 0 + 6 + 561 + 21 = 666.

It is not a de Polignac number, because 160710656121 - 2¹¹ = 160710654073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160710656123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255805 + ... + 621978.

It is an arithmetic number, because the mean of its divisors is an integer number (14882827720).

Almost surely, 2^160710656121 is an apocalyptic number.

It is an amenable number.

160710656121 is a deficient number, since it is larger than the sum of its proper divisors (77414587399).

160710656121 is an equidigital number, since it uses as much as digits as its factorization.

160710656121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884573 (or 884567 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 160710656121 in words is "one hundred sixty billion, seven hundred ten million, six hundred fifty-six thousand, one hundred twenty-one".