166110130 has 8 divisors (see below), whose sum is σ = 298998252. Its totient is φ = 66444048.

The previous prime is 166110107. The next prime is 166110149. The reversal of 166110130 is 31011661.

It can be written as a sum of positive squares in 2 ways, for example, as 154678969 + 11431161 = 12437^2 + 3381^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 166110098 and 166110107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8305497 + ... + 8305516.

Almost surely, 2^166110130 is an apocalyptic number.

166110130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

166110130 is a deficient number, since it is larger than the sum of its proper divisors (132888122).

166110130 is a wasteful number, since it uses less digits than its factorization.

166110130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16611020.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 166110130 is about 12888.3718909721. The cubic root of 166110130 is about 549.7079772092.

Adding to 166110130 its reverse (31011661), we get a palindrome (197121791).

The spelling of 166110130 in words is "one hundred sixty-six million, one hundred ten thousand, one hundred thirty".