30664403226 has 16 divisors (see below), whose sum is σ = 68143118400. Its totient is φ = 10221467724.

The previous prime is 30664403197. The next prime is 30664403249. The reversal of 30664403226 is 62230446603.

30664403226 is a `hidden beast` number, since 3 + 0 + 6 + 644 + 0 + 3 + 2 + 2 + 6 = 666.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 283929606 + ... + 283929713.

It is an arithmetic number, because the mean of its divisors is an integer number (4258944900).

Almost surely, 2^30664403226 is an apocalyptic number.

30664403226 is an abundant number, since it is smaller than the sum of its proper divisors (37478715174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30664403226 is a wasteful number, since it uses less digits than its factorization.

30664403226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567859330 (or 567859324 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 30664403226 its reverse (62230446603), we get a palindrome (92894849829).

The spelling of 30664403226 in words is "thirty billion, six hundred sixty-four million, four hundred three thousand, two hundred twenty-six".