30663144366 has 16 divisors (see below), whose sum is σ = 61337193600. Its totient is φ = 10219230648.

The previous prime is 30663144361. The next prime is 30663144373. The reversal of 30663144366 is 66344136603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30663144361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417586 + ... + 485493.

It is an arithmetic number, because the mean of its divisors is an integer number (3833574600).

Almost surely, 2^30663144366 is an apocalyptic number.

30663144366 is an abundant number, since it is smaller than the sum of its proper divisors (30674049234).

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

30663144366 is a wasteful number, since it uses less digits than its factorization.

30663144366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908743.

The product of its (nonzero) digits is 559872, while the sum is 42.

The spelling of 30663144366 in words is "thirty billion, six hundred sixty-three million, one hundred forty-four thousand, three hundred sixty-six".