68241675074 has 16 divisors (see below), whose sum is σ = 102958521336. Its totient is φ = 33922425600.

The previous prime is 68241675053. The next prime is 68241675079. The reversal of 68241675074 is 47057614286.

68241675074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 68046374449 + 195300625 = 260857^2 + 13975^2 .

It is not an unprimeable number, because it can be changed into a prime (68241675079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472604 + ... + 599864.

Almost surely, 2^68241675074 is an apocalyptic number.

68241675074 is a deficient number, since it is larger than the sum of its proper divisors (34716846262).

68241675074 is a wasteful number, since it uses less digits than its factorization.

68241675074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128821.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 68241675074 in words is "sixty-eight billion, two hundred forty-one million, six hundred seventy-five thousand, seventy-four".