10304056163 has 4 divisors (see below), whose sum is σ = 10555374648. Its totient is φ = 10052737680.

The previous prime is 10304056129. The next prime is 10304056181. The reversal of 10304056163 is 36165040301.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10304056163 - 2¹² = 10304052067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10304056463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125659181 + ... + 125659262.

It is an arithmetic number, because the mean of its divisors is an integer number (2638843662).

Almost surely, 2^10304056163 is an apocalyptic number.

10304056163 is a deficient number, since it is larger than the sum of its proper divisors (251318485).

10304056163 is an equidigital number, since it uses as much as digits as its factorization.

10304056163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251318484.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 10304056163 its reverse (36165040301), we get a palindrome (46469096464).

The spelling of 10304056163 in words is "ten billion, three hundred four million, fifty-six thousand, one hundred sixty-three".