130166851 has 8 divisors (see below), whose sum is σ = 134665920. Its totient is φ = 125719488.

The previous prime is 130166849. The next prime is 130166899. The reversal of 130166851 is 158661031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130166851 - 2¹ = 130166849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130166051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7771 + ... + 17908.

It is an arithmetic number, because the mean of its divisors is an integer number (16833240).

Almost surely, 2^130166851 is an apocalyptic number.

130166851 is a deficient number, since it is larger than the sum of its proper divisors (4499069).

130166851 is a wasteful number, since it uses less digits than its factorization.

130166851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25853.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 130166851 is about 11409.0688051217. The cubic root of 130166851 is about 506.7963357423.

The spelling of 130166851 in words is "one hundred thirty million, one hundred sixty-six thousand, eight hundred fifty-one".