130655423161 has 16 divisors (see below), whose sum is σ = 141399927360. Its totient is φ = 120304854720.

The previous prime is 130655423111. The next prime is 130655423189. The reversal of 130655423161 is 161324556031.

It is not a de Polignac number, because 130655423161 - 2²⁷ = 130521205433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a self number, because there is not a number n which added to its sum of digits gives 130655423161.

It is not an unprimeable number, because it can be changed into a prime (130655423111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562770 + ... + 760276.

It is an arithmetic number, because the mean of its divisors is an integer number (8837495460).

Almost surely, 2^130655423161 is an apocalyptic number.

It is an amenable number.

130655423161 is a deficient number, since it is larger than the sum of its proper divisors (10744504199).

130655423161 is a wasteful number, since it uses less digits than its factorization.

130655423161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198504.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 130655423161 its reverse (161324556031), we get a palindrome (291979979192).

The spelling of 130655423161 in words is "one hundred thirty billion, six hundred fifty-five million, four hundred twenty-three thousand, one hundred sixty-one".