164363113 has 2 divisors, whose sum is σ = 164363114. Its totient is φ = 164363112.

The previous prime is 164363029. The next prime is 164363117. The reversal of 164363113 is 311363461.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 162894169 + 1468944 = 12763^2 + 1212^2 .

It is a cyclic number.

It is not a de Polignac number, because 164363113 - 2¹⁷ = 164232041 is a prime.

It is not a weakly prime, because it can be changed into another prime (164363117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82181556 + 82181557.

It is an arithmetic number, because the mean of its divisors is an integer number (82181557).

Almost surely, 2^164363113 is an apocalyptic number.

It is an amenable number.

164363113 is a deficient number, since it is larger than the sum of its proper divisors (1).

164363113 is an equidigital number, since it uses as much as digits as its factorization.

164363113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 28.

The square root of 164363113 is about 12820.4178169044. The cubic root of 164363113 is about 547.7740479405.

The spelling of 164363113 in words is "one hundred sixty-four million, three hundred sixty-three thousand, one hundred thirteen".