67268562226 has 8 divisors (see below), whose sum is σ = 104382251820. Its totient is φ = 32474478288.

The previous prime is 67268562161. The next prime is 67268562239. The reversal of 67268562226 is 62226586276.

67268562226 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 2 ways, for example, as 63883068001 + 3385494225 = 252751^2 + 58185^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579901341 + ... + 579901456.

Almost surely, 2^67268562226 is an apocalyptic number.

67268562226 is a deficient number, since it is larger than the sum of its proper divisors (37113689594).

67268562226 is a wasteful number, since it uses less digits than its factorization.

67268562226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159802828.

The product of its digits is 5806080, while the sum is 52.

The spelling of 67268562226 in words is "sixty-seven billion, two hundred sixty-eight million, five hundred sixty-two thousand, two hundred twenty-six".