174481712116 has 12 divisors (see below), whose sum is σ = 305395134660. Its totient is φ = 87225959360.

The previous prime is 174481712099. The next prime is 174481712117. The reversal of 174481712116 is 611217184471.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36231599716 + 138250112400 = 190346^2 + 371820^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (174481712117) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3697801 + ... + 3744688.

It is an arithmetic number, because the mean of its divisors is an integer number (25449594555).

Almost surely, 2^174481712116 is an apocalyptic number.

It is an amenable number.

174481712116 is a deficient number, since it is larger than the sum of its proper divisors (130913422544).

174481712116 is a wasteful number, since it uses less digits than its factorization.

174481712116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7448354 (or 7448352 counting only the distinct ones).

The product of its digits is 75264, while the sum is 43.

Adding to 174481712116 its reverse (611217184471), we get a palindrome (785698896587).

The spelling of 174481712116 in words is "one hundred seventy-four billion, four hundred eighty-one million, seven hundred twelve thousand, one hundred sixteen".