6920162423 has 2 divisors, whose sum is σ = 6920162424. Its totient is φ = 6920162422.

The previous prime is 6920162411. The next prime is 6920162479. The reversal of 6920162423 is 3242610296.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6920162423 - 2⁸ = 6920162167 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6923162423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3460081211 + 3460081212.

It is an arithmetic number, because the mean of its divisors is an integer number (3460081212).

Almost surely, 2^6920162423 is an apocalyptic number.

6920162423 is a deficient number, since it is larger than the sum of its proper divisors (1).

6920162423 is an equidigital number, since it uses as much as digits as its factorization.

6920162423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 6920162423 is about 83187.5136243415. The cubic root of 6920162423 is about 1905.6307960338.

The spelling of 6920162423 in words is "six billion, nine hundred twenty million, one hundred sixty-two thousand, four hundred twenty-three".