63080131161 has 4 divisors (see below), whose sum is σ = 84106841552. Its totient is φ = 42053420772.

The previous prime is 63080131151. The next prime is 63080131183. The reversal of 63080131161 is 16113108036.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 63080131161 - 2²² = 63075936857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63080131111) 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 3 ways as a sum of consecutive naturals, for example, 10513355191 + ... + 10513355196.

It is an arithmetic number, because the mean of its divisors is an integer number (21026710388).

Almost surely, 2^63080131161 is an apocalyptic number.

It is an amenable number.

63080131161 is a deficient number, since it is larger than the sum of its proper divisors (21026710391).

63080131161 is a wasteful number, since it uses less digits than its factorization.

63080131161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21026710390.

The product of its (nonzero) digits is 2592, while the sum is 30.

Adding to 63080131161 its reverse (16113108036), we get a palindrome (79193239197).

The spelling of 63080131161 in words is "sixty-three billion, eighty million, one hundred thirty-one thousand, one hundred sixty-one".