63584363141 has 4 divisors (see below), whose sum is σ = 68475468012. Its totient is φ = 58693258272.

The previous prime is 63584363111. The next prime is 63584363147. The reversal of 63584363141 is 14136348536.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14001988900 + 49582374241 = 118330^2 + 222671^2 .

It is a cyclic number.

It is not a de Polignac number, because 63584363141 - 2⁶ = 63584363077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63584363092 and 63584363101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63584363147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2445552416 + ... + 2445552441.

It is an arithmetic number, because the mean of its divisors is an integer number (17118867003).

Almost surely, 2^63584363141 is an apocalyptic number.

It is an amenable number.

63584363141 is a deficient number, since it is larger than the sum of its proper divisors (4891104871).

63584363141 is a wasteful number, since it uses less digits than its factorization.

63584363141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891104870.

The product of its digits is 622080, while the sum is 44.

The spelling of 63584363141 in words is "sixty-three billion, five hundred eighty-four million, three hundred sixty-three thousand, one hundred forty-one".