30604273216 has 56 divisors (see below), whose sum is σ = 66355630560. Its totient is φ = 13889126400.

The previous prime is 30604273181. The next prime is 30604273247. The reversal of 30604273216 is 61237240603.

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, 417355 + ... + 485173.

Almost surely, 2^30604273216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30604273216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33177815280).

30604273216 is an abundant number, since it is smaller than the sum of its proper divisors (35751357344).

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

30604273216 is a wasteful number, since it uses less digits than its factorization.

30604273216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68483 (or 68473 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 30604273216 in words is "thirty billion, six hundred four million, two hundred seventy-three thousand, two hundred sixteen".