174245252013 has 48 divisors (see below), whose sum is σ = 289629100800. Its totient is φ = 98883417600.

The previous prime is 174245251981. The next prime is 174245252017. The reversal of 174245252013 is 310252542471.

174245252013 is a `hidden beast` number, since 1 + 7 + 424 + 5 + 25 + 201 + 3 = 666.

174245252013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 174245252013 - 2⁵ = 174245251981 is a prime.

It is a super-2 number, since 2×174245252013² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (174245252017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5770168 + ... + 5800286.

It is an arithmetic number, because the mean of its divisors is an integer number (6033939600).

Almost surely, 2^174245252013 is an apocalyptic number.

It is an amenable number.

174245252013 is a deficient number, since it is larger than the sum of its proper divisors (115383848787).

174245252013 is a wasteful number, since it uses less digits than its factorization.

174245252013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30762 (or 30759 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

Adding to 174245252013 its reverse (310252542471), we get a palindrome (484497794484).

The spelling of 174245252013 in words is "one hundred seventy-four billion, two hundred forty-five million, two hundred fifty-two thousand, thirteen".