63652359167 has 4 divisors (see below), whose sum is σ = 63658965600. Its totient is φ = 63645752736.

The previous prime is 63652359161. The next prime is 63652359181. The reversal of 63652359167 is 76195325636.

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 63652359167 - 2¹⁶ = 63652293631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63652359161) 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, 3288743 + ... + 3308040.

It is an arithmetic number, because the mean of its divisors is an integer number (15914741400).

Almost surely, 2^63652359167 is an apocalyptic number.

63652359167 is a deficient number, since it is larger than the sum of its proper divisors (6606433).

63652359167 is an equidigital number, since it uses as much as digits as its factorization.

63652359167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6606432.

The product of its digits is 6123600, while the sum is 53.

The spelling of 63652359167 in words is "sixty-three billion, six hundred fifty-two million, three hundred fifty-nine thousand, one hundred sixty-seven".