430420146503163 has 16 divisors (see below), whose sum is σ = 598847465921280. Its totient is φ = 274469880906144.

The previous prime is 430420146503159. The next prime is 430420146503167. The reversal of 430420146503163 is 361305641024034.

It is an interprime number because it is at equal distance from previous prime (430420146503159) and next prime (430420146503167).

It is not a de Polignac number, because 430420146503163 - 2² = 430420146503159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (430420146503167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9993345 + ... + 30995277.

It is an arithmetic number, because the mean of its divisors is an integer number (37427966620080).

Almost surely, 2^{430420146503163} is an apocalyptic number.

430420146503163 is a deficient number, since it is larger than the sum of its proper divisors (168427319418117).

430420146503163 is a wasteful number, since it uses less digits than its factorization.

430420146503163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21298978.

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 430420146503163 its reverse (361305641024034), we get a palindrome (791725787527197).

The spelling of 430420146503163 in words is "four hundred thirty trillion, four hundred twenty billion, one hundred forty-six million, five hundred three thousand, one hundred sixty-three".