130016162 has 4 divisors (see below), whose sum is σ = 195024246. Its totient is φ = 65008080.

The previous prime is 130016141. The next prime is 130016177. The reversal of 130016162 is 261610031.

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

It can be written as a sum of positive squares in only one way, i.e., 129937201 + 78961 = 11399^2 + 281^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32504039 + ... + 32504042.

Almost surely, 2^130016162 is an apocalyptic number.

130016162 is a deficient number, since it is larger than the sum of its proper divisors (65008084).

130016162 is an equidigital number, since it uses as much as digits as its factorization.

130016162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65008083.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 130016162 is about 11402.4629795496. The cubic root of 130016162 is about 506.6006942226.

Adding to 130016162 its reverse (261610031), we get a palindrome (391626193).

The spelling of 130016162 in words is "one hundred thirty million, sixteen thousand, one hundred sixty-two".