168014125 has 8 divisors (see below), whose sum is σ = 209681784. Its totient is φ = 134411200.

The previous prime is 168014117. The next prime is 168014137. The reversal of 168014125 is 521410861.

It can be written as a sum of positive squares in 4 ways, for example, as 544644 + 167469481 = 738^2 + 12941^2 .

It is not a de Polignac number, because 168014125 - 2³ = 168014117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 168014093 and 168014102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671932 + ... + 672181.

It is an arithmetic number, because the mean of its divisors is an integer number (26210223).

Almost surely, 2^168014125 is an apocalyptic number.

It is an amenable number.

168014125 is a deficient number, since it is larger than the sum of its proper divisors (41667659).

168014125 is an equidigital number, since it uses as much as digits as its factorization.

168014125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344128 (or 1344118 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 168014125 is about 12962.0262690677. The cubic root of 168014125 is about 551.8002990508.

Adding to 168014125 its reverse (521410861), we get a palindrome (689424986).

The spelling of 168014125 in words is "one hundred sixty-eight million, fourteen thousand, one hundred twenty-five".