67352426163 has 12 divisors (see below), whose sum is σ = 106131095928. Its totient is φ = 40819652160.

The previous prime is 67352426131. The next prime is 67352426171. The reversal of 67352426163 is 36162425376.

67352426163 is a `hidden beast` number, since 6 + 7 + 3 + 5 + 24 + 2 + 616 + 3 = 666.

It is not a de Polignac number, because 67352426163 - 2⁵ = 67352426131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (67352426263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 340163670 + ... + 340163867.

It is an arithmetic number, because the mean of its divisors is an integer number (8844257994).

Almost surely, 2^67352426163 is an apocalyptic number.

67352426163 is a deficient number, since it is larger than the sum of its proper divisors (38778669765).

67352426163 is a wasteful number, since it uses less digits than its factorization.

67352426163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680327554 (or 680327551 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The spelling of 67352426163 in words is "sixty-seven billion, three hundred fifty-two million, four hundred twenty-six thousand, one hundred sixty-three".