160611651661063 has 16 divisors (see below), whose sum is σ = 167666228558496. Its totient is φ = 153700195040640.

The previous prime is 160611651661061. The next prime is 160611651661093. The reversal of 160611651661063 is 360166156116061.

It is a cyclic number.

It is not a de Polignac number, because 160611651661063 - 2¹ = 160611651661061 is a prime.

It is a super-2 number, since 2×160611651661063² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 160611651660998 and 160611651661016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160611651661061) 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, 37637520 + ... + 41687002.

It is an arithmetic number, because the mean of its divisors is an integer number (10479139284906).

Almost surely, 2^{160611651661063} is an apocalyptic number.

160611651661063 is a deficient number, since it is larger than the sum of its proper divisors (7054576897433).

160611651661063 is a wasteful number, since it uses less digits than its factorization.

160611651661063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4067154.

The product of its (nonzero) digits is 699840, while the sum is 49.

The spelling of 160611651661063 in words is "one hundred sixty trillion, six hundred eleven billion, six hundred fifty-one million, six hundred sixty-one thousand, sixty-three".