53180167 has 2 divisors, whose sum is σ = 53180168. Its totient is φ = 53180166.

The previous prime is 53180047. The next prime is 53180189. The reversal of 53180167 is 76108135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53180167 - 2¹⁵ = 53147399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53180467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26590083 + 26590084.

It is an arithmetic number, because the mean of its divisors is an integer number (26590084).

Almost surely, 2^53180167 is an apocalyptic number.

53180167 is a deficient number, since it is larger than the sum of its proper divisors (1).

53180167 is an equidigital number, since it uses as much as digits as its factorization.

53180167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 53180167 is about 7292.4733115727. The cubic root of 53180167 is about 376.0537284584.

The spelling of 53180167 in words is "fifty-three million, one hundred eighty thousand, one hundred sixty-seven".