30705063344 has 20 divisors (see below), whose sum is σ = 60942063000. Its totient is φ = 14978079360.

The previous prime is 30705063317. The next prime is 30705063371. The reversal of 30705063344 is 44336050703.

It is an interprime number because it is at equal distance from previous prime (30705063317) and next prime (30705063371).

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, 23402594 + ... + 23403905.

It is an arithmetic number, because the mean of its divisors is an integer number (3047103150).

Almost surely, 2^30705063344 is an apocalyptic number.

It is an amenable number.

30705063344 is a deficient number, since it is larger than the sum of its proper divisors (30236999656).

30705063344 is a wasteful number, since it uses less digits than its factorization.

30705063344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46806548 (or 46806542 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 35.

The spelling of 30705063344 in words is "thirty billion, seven hundred five million, sixty-three thousand, three hundred forty-four".