169703113 has 2 divisors, whose sum is σ = 169703114. Its totient is φ = 169703112.

The previous prime is 169703077. The next prime is 169703123. The reversal of 169703113 is 311307961.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 125507209 + 44195904 = 11203^2 + 6648^2 .

It is a cyclic number.

It is not a de Polignac number, because 169703113 - 2⁹ = 169702601 is a prime.

It is not a weakly prime, because it can be changed into another prime (169703123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84851556 + 84851557.

It is an arithmetic number, because the mean of its divisors is an integer number (84851557).

Almost surely, 2^169703113 is an apocalyptic number.

It is an amenable number.

169703113 is a deficient number, since it is larger than the sum of its proper divisors (1).

169703113 is an equidigital number, since it uses as much as digits as its factorization.

169703113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 169703113 is about 13027.0147386115. The cubic root of 169703113 is about 553.6431568804.

It can be divided in two parts, 1697031 and 13, that multiplied together give a triangular number (22061403 = T₆₆₄₂).

The spelling of 169703113 in words is "one hundred sixty-nine million, seven hundred three thousand, one hundred thirteen".