30258730216 has 32 divisors (see below), whose sum is σ = 66653848800. Its totient is φ = 12695970240.

The previous prime is 30258730189. The next prime is 30258730259. The reversal of 30258730216 is 61203785203.

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, 13223826 + ... + 13226113.

It is an arithmetic number, because the mean of its divisors is an integer number (2082932775).

Almost surely, 2^30258730216 is an apocalyptic number.

It is an amenable number.

30258730216 is an abundant number, since it is smaller than the sum of its proper divisors (36395118584).

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

30258730216 is a wasteful number, since it uses less digits than its factorization.

30258730216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26449969 (or 26449965 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 30258730216 in words is "thirty billion, two hundred fifty-eight million, seven hundred thirty thousand, two hundred sixteen".