169313083 has 2 divisors, whose sum is σ = 169313084. Its totient is φ = 169313082.

The previous prime is 169313077. The next prime is 169313101. The reversal of 169313083 is 380313961.

169313083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-169313083 is a prime.

It is not a weakly prime, because it can be changed into another prime (169313033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84656541 + 84656542.

It is an arithmetic number, because the mean of its divisors is an integer number (84656542).

Almost surely, 2^169313083 is an apocalyptic number.

169313083 is a deficient number, since it is larger than the sum of its proper divisors (1).

169313083 is an equidigital number, since it uses as much as digits as its factorization.

169313083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 169313083 is about 13012.0360820281. The cubic root of 169313083 is about 553.2186840497.

The spelling of 169313083 in words is "one hundred sixty-nine million, three hundred thirteen thousand, eighty-three".