5312169679 has 2 divisors, whose sum is σ = 5312169680. Its totient is φ = 5312169678.

The previous prime is 5312169649. The next prime is 5312169719. The reversal of 5312169679 is 9769612135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5312169679 - 2²⁹ = 4775298767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5312169619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656084839 + 2656084840.

It is an arithmetic number, because the mean of its divisors is an integer number (2656084840).

Almost surely, 2^5312169679 is an apocalyptic number.

5312169679 is a deficient number, since it is larger than the sum of its proper divisors (1).

5312169679 is an equidigital number, since it uses as much as digits as its factorization.

5312169679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 49.

The square root of 5312169679 is about 72884.6326669758. The cubic root of 5312169679 is about 1744.8468464913.

The spelling of 5312169679 in words is "five billion, three hundred twelve million, one hundred sixty-nine thousand, six hundred seventy-nine".