170145051414 has 64 divisors (see below), whose sum is σ = 385955539200. Its totient is φ = 49571021952.

The previous prime is 170145051397. The next prime is 170145051421. The reversal of 170145051414 is 414150541071.

170145051414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2903872 + ... + 2961884.

It is an arithmetic number, because the mean of its divisors is an integer number (6030555300).

Almost surely, 2^170145051414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 170145051414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192977769600).

170145051414 is an abundant number, since it is smaller than the sum of its proper divisors (215810487786).

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

170145051414 is a wasteful number, since it uses less digits than its factorization.

170145051414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60029.

The product of its (nonzero) digits is 11200, while the sum is 33.

Adding to 170145051414 its reverse (414150541071), we get a palindrome (584295592485).

The spelling of 170145051414 in words is "one hundred seventy billion, one hundred forty-five million, fifty-one thousand, four hundred fourteen".