15340403463163 has 2 divisors, whose sum is σ = 15340403463164. Its totient is φ = 15340403463162.

The previous prime is 15340403463131. The next prime is 15340403463197. The reversal of 15340403463163 is 36136430404351.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15340403463163 - 2⁵ = 15340403463131 is a prime.

It is not a weakly prime, because it can be changed into another prime (15340403463263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7670201731581 + 7670201731582.

It is an arithmetic number, because the mean of its divisors is an integer number (7670201731582).

Almost surely, 2^{15340403463163} is an apocalyptic number.

15340403463163 is a deficient number, since it is larger than the sum of its proper divisors (1).

15340403463163 is an equidigital number, since it uses as much as digits as its factorization.

15340403463163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 43.

The spelling of 15340403463163 in words is "fifteen trillion, three hundred forty billion, four hundred three million, four hundred sixty-three thousand, one hundred sixty-three".