160045069 has 2 divisors, whose sum is σ = 160045070. Its totient is φ = 160045068.

The previous prime is 160045031. The next prime is 160045079. The reversal of 160045069 is 960540061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 142922025 + 17123044 = 11955^2 + 4138^2 .

It is a cyclic number.

It is not a de Polignac number, because 160045069 - 2¹¹ = 160043021 is a prime.

It is a super-2 number, since 2×160045069² = 51228848222429522, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160045069.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160045009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80022534 + 80022535.

It is an arithmetic number, because the mean of its divisors is an integer number (80022535).

Almost surely, 2^160045069 is an apocalyptic number.

It is an amenable number.

160045069 is a deficient number, since it is larger than the sum of its proper divisors (1).

160045069 is an equidigital number, since it uses as much as digits as its factorization.

160045069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 160045069 is about 12650.8920238851. The cubic root of 160045069 is about 542.9344919035.

The spelling of 160045069 in words is "one hundred sixty million, forty-five thousand, sixty-nine".