163093153 has 2 divisors, whose sum is σ = 163093154. Its totient is φ = 163093152.

The previous prime is 163093097. The next prime is 163093163. The reversal of 163093153 is 351390361.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 158457744 + 4635409 = 12588^2 + 2153^2 .

It is a cyclic number.

It is not a de Polignac number, because 163093153 - 2⁹ = 163092641 is a prime.

It is equal to p_9138046 and since 163093153 and 9138046 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (163093163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81546576 + 81546577.

It is an arithmetic number, because the mean of its divisors is an integer number (81546577).

Almost surely, 2^163093153 is an apocalyptic number.

It is an amenable number.

163093153 is a deficient number, since it is larger than the sum of its proper divisors (1).

163093153 is an equidigital number, since it uses as much as digits as its factorization.

163093153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 163093153 is about 12770.7929667660. The cubic root of 163093153 is about 546.3595973193.

The spelling of 163093153 in words is "one hundred sixty-three million, ninety-three thousand, one hundred fifty-three".