160166047 has 2 divisors, whose sum is σ = 160166048. Its totient is φ = 160166046.

The previous prime is 160166033. The next prime is 160166059. The reversal of 160166047 is 740661061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160166047 - 2¹⁹ = 159641759 is a prime.

It is a super-2 number, since 2×160166047² = 51306325223212418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160166947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80083023 + 80083024.

It is an arithmetic number, because the mean of its divisors is an integer number (80083024).

Almost surely, 2^160166047 is an apocalyptic number.

160166047 is a deficient number, since it is larger than the sum of its proper divisors (1).

160166047 is an equidigital number, since it uses as much as digits as its factorization.

160166047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 160166047 is about 12655.6725226279. The cubic root of 160166047 is about 543.0712587662.

The spelling of 160166047 in words is "one hundred sixty million, one hundred sixty-six thousand, forty-seven".