30804268448 has 48 divisors (see below), whose sum is σ = 62292960576. Its totient is φ = 14986567680.

The previous prime is 30804268393. The next prime is 30804268487. The reversal of 30804268448 is 84486240803.

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, 319328 + ... + 404448.

It is an arithmetic number, because the mean of its divisors is an integer number (1297770012).

Almost surely, 2^30804268448 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 30804268448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31146480288).

30804268448 is an abundant number, since it is smaller than the sum of its proper divisors (31488692128).

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

30804268448 is a wasteful number, since it uses less digits than its factorization.

30804268448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85437 (or 85429 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 47.

The spelling of 30804268448 in words is "thirty billion, eight hundred four million, two hundred sixty-eight thousand, four hundred forty-eight".