30663427316 has 24 divisors (see below), whose sum is σ = 56004930240. Its totient is φ = 14662276992.

The previous prime is 30663427303. The next prime is 30663427321. The reversal of 30663427316 is 61372436603.

It is a super-2 number, since 2×30663427316² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 491180 + ... + 550076.

It is an arithmetic number, because the mean of its divisors is an integer number (2333538760).

Almost surely, 2^30663427316 is an apocalyptic number.

It is an amenable number.

30663427316 is a deficient number, since it is larger than the sum of its proper divisors (25341502924).

30663427316 is a wasteful number, since it uses less digits than its factorization.

30663427316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64583 (or 64581 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 41.

The spelling of 30663427316 in words is "thirty billion, six hundred sixty-three million, four hundred twenty-seven thousand, three hundred sixteen".