30005735066 has 16 divisors (see below), whose sum is σ = 47401368000. Its totient is φ = 14206075488.

The previous prime is 30005735059. The next prime is 30005735083. The reversal of 30005735066 is 66053750003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122366 + ... + 273833.

It is an arithmetic number, because the mean of its divisors is an integer number (2962585500).

Almost surely, 2^30005735066 is an apocalyptic number.

30005735066 is a deficient number, since it is larger than the sum of its proper divisors (17395632934).

30005735066 is a wasteful number, since it uses less digits than its factorization.

30005735066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398213.

The product of its (nonzero) digits is 56700, while the sum is 35.

The spelling of 30005735066 in words is "thirty billion, five million, seven hundred thirty-five thousand, sixty-six".