1168679123 has 2 divisors, whose sum is σ = 1168679124. Its totient is φ = 1168679122.

The previous prime is 1168679107. The next prime is 1168679159. The reversal of 1168679123 is 3219768611.

It is a weak prime.

It is an emirp because it is prime and its reverse (3219768611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1168679123 - 2⁴ = 1168679107 is a prime.

It is not a weakly prime, because it can be changed into another prime (1168679173) 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, 584339561 + 584339562.

It is an arithmetic number, because the mean of its divisors is an integer number (584339562).

Almost surely, 2^1168679123 is an apocalyptic number.

1168679123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1168679123 is an equidigital number, since it uses as much as digits as its factorization.

1168679123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 44.

The square root of 1168679123 is about 34185.9492043149. The cubic root of 1168679123 is about 1053.3315565607.

It can be divided in two parts, 11686 and 79123, that added together give a palindrome (90809).

The spelling of 1168679123 in words is "one billion, one hundred sixty-eight million, six hundred seventy-nine thousand, one hundred twenty-three".