67413242073202 has 4 divisors (see below), whose sum is σ = 101119863109806. Its totient is φ = 33706621036600.

The previous prime is 67413242073113. The next prime is 67413242073223. The reversal of 67413242073202 is 20237024231476.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 58244997049281 + 9168245023921 = 7631841^2 + 3027911^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16853310518299 + ... + 16853310518302.

Almost surely, 2^{67413242073202} is an apocalyptic number.

67413242073202 is a deficient number, since it is larger than the sum of its proper divisors (33706621036604).

67413242073202 is a wasteful number, since it uses less digits than its factorization.

67413242073202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33706621036603.

The product of its (nonzero) digits is 677376, while the sum is 43.

The spelling of 67413242073202 in words is "sixty-seven trillion, four hundred thirteen billion, two hundred forty-two million, seventy-three thousand, two hundred two".