10398345163 has 4 divisors (see below), whose sum is σ = 10467208528. Its totient is φ = 10329481800.

The previous prime is 10398345157. The next prime is 10398345197. The reversal of 10398345163 is 36154389301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10398345163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10398345143) 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 in 3 ways as a sum of consecutive naturals, for example, 34431456 + ... + 34431757.

It is an arithmetic number, because the mean of its divisors is an integer number (2616802132).

Almost surely, 2^10398345163 is an apocalyptic number.

10398345163 is a deficient number, since it is larger than the sum of its proper divisors (68863365).

10398345163 is an equidigital number, since it uses as much as digits as its factorization.

10398345163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68863364.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 10398345163 in words is "ten billion, three hundred ninety-eight million, three hundred forty-five thousand, one hundred sixty-three".