798141223423 has 2 divisors, whose sum is σ = 798141223424. Its totient is φ = 798141223422.

The previous prime is 798141223381. The next prime is 798141223463. The reversal of 798141223423 is 324322141897.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 798141223423 - 2³³ = 789551288831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (798141223463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399070611711 + 399070611712.

It is an arithmetic number, because the mean of its divisors is an integer number (399070611712).

Almost surely, 2^798141223423 is an apocalyptic number.

798141223423 is a deficient number, since it is larger than the sum of its proper divisors (1).

798141223423 is an equidigital number, since it uses as much as digits as its factorization.

798141223423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 46.

The spelling of 798141223423 in words is "seven hundred ninety-eight billion, one hundred forty-one million, two hundred twenty-three thousand, four hundred twenty-three".