168701113 has 8 divisors (see below), whose sum is σ = 201184128. Its totient is φ = 138313824.

The previous prime is 168701089. The next prime is 168701161. The reversal of 168701113 is 311107861.

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

It is a cyclic number.

It is not a de Polignac number, because 168701113 - 2¹⁷ = 168570041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (168701413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523756 + ... + 524077.

It is an arithmetic number, because the mean of its divisors is an integer number (25148016).

Almost surely, 2^168701113 is an apocalyptic number.

It is an amenable number.

168701113 is a deficient number, since it is larger than the sum of its proper divisors (32483015).

168701113 is a wasteful number, since it uses less digits than its factorization.

168701113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047863.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 168701113 is about 12988.4992589598. The cubic root of 168701113 is about 552.5513563094.

Adding to 168701113 its reverse (311107861), we get a palindrome (479808974).

The spelling of 168701113 in words is "one hundred sixty-eight million, seven hundred one thousand, one hundred thirteen".