30332394000 has 200 divisors, whose sum is σ = 109563439128. Its totient is φ = 8088595200.

The previous prime is 30332393999. The next prime is 30332394011. The reversal of 30332394000 is 49323303.

It can be written as a sum of positive squares in 4 ways, for example, as 3959933184 + 26372460816 = 62928^2 + 162396^2 .

It is a tau number, because it is divible by the number of its divisors (200).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 68382 + ... + 255618.

Almost surely, 2^30332394000 is an apocalyptic number.

30332394000 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 30332394000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54781719564).

30332394000 is an abundant number, since it is smaller than the sum of its proper divisors (79231045128).

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

30332394000 is a wasteful number, since it uses less digits than its factorization.

30332394000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187272 (or 187247 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

The spelling of 30332394000 in words is "thirty billion, three hundred thirty-two million, three hundred ninety-four thousand".