160116653 has 2 divisors, whose sum is σ = 160116654. Its totient is φ = 160116652.

The previous prime is 160116641. The next prime is 160116673. The reversal of 160116653 is 356611061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 148303684 + 11812969 = 12178^2 + 3437^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160116653 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160116623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80058326 + 80058327.

It is an arithmetic number, because the mean of its divisors is an integer number (80058327).

Almost surely, 2^160116653 is an apocalyptic number.

It is an amenable number.

160116653 is a deficient number, since it is larger than the sum of its proper divisors (1).

160116653 is an equidigital number, since it uses as much as digits as its factorization.

160116653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 160116653 is about 12653.7209152091. The cubic root of 160116653 is about 543.0154266673.

The spelling of 160116653 in words is "one hundred sixty million, one hundred sixteen thousand, six hundred fifty-three".