170100012 has 12 divisors (see below), whose sum is σ = 396900056. Its totient is φ = 56700000.

The previous prime is 170099987. The next prime is 170100031. The reversal of 170100012 is 210001071.

170100012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 14175001 = 170100012 / (1 + 7 + 0 + 1 + 0 + 0 + 0 + 1 + 2).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7087489 + ... + 7087512.

Almost surely, 2^170100012 is an apocalyptic number.

170100012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

170100012 is an abundant number, since it is smaller than the sum of its proper divisors (226800044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

170100012 is a wasteful number, since it uses less digits than its factorization.

170100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14175008 (or 14175006 counting only the distinct ones).

The product of its (nonzero) digits is 14, while the sum is 12.

The square root of 170100012 is about 13042.2395316142. The cubic root of 170100012 is about 554.0744381637.

Adding to 170100012 its reverse (210001071), we get a palindrome (380101083).

The spelling of 170100012 in words is "one hundred seventy million, one hundred thousand, twelve".