30071304000 has 448 divisors, whose sum is σ = 115144174080. Its totient is φ = 7669094400.

The previous prime is 30071303963. The next prime is 30071304037. The reversal of 30071304000 is 40317003.

It is an interprime number because it is at equal distance from previous prime (30071303963) and next prime (30071304037).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4964974 + ... + 4971026.

Almost surely, 2^30071304000 is an apocalyptic number.

30071304000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30071304000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57572087040).

30071304000 is an abundant number, since it is smaller than the sum of its proper divisors (85072870080).

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

30071304000 is a wasteful number, since it uses less digits than its factorization.

30071304000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6112 (or 6086 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The spelling of 30071304000 in words is "thirty billion, seventy-one million, three hundred four thousand".