63158663159 has 16 divisors (see below), whose sum is σ = 67562679744. Its totient is φ = 58895020800.

The previous prime is 63158663153. The next prime is 63158663179. The reversal of 63158663159 is 95136685136.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63158663159 is a prime.

It is a Duffinian number.

63158663159 is a modest number, since divided by 663159 gives 63158 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 63158663159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63158663153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1270349 + ... + 1319129.

It is an arithmetic number, because the mean of its divisors is an integer number (4222667484).

Almost surely, 2^63158663159 is an apocalyptic number.

63158663159 is a deficient number, since it is larger than the sum of its proper divisors (4404016585).

63158663159 is a wasteful number, since it uses less digits than its factorization.

63158663159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50218.

The product of its digits is 3499200, while the sum is 53.

The spelling of 63158663159 in words is "sixty-three billion, one hundred fifty-eight million, six hundred sixty-three thousand, one hundred fifty-nine".