30332000000 has 126 divisors (see below), whose sum is σ = 75690906144. Its totient is φ = 12131200000.

The previous prime is 30331999991. The next prime is 30332000009. The reversal of 30332000000 is 23303.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30331999991) and next prime (30332000009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30332000009) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 3996209 + ... + 4003791.

Almost surely, 2^30332000000 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 30332000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37845453072).

30332000000 is an abundant number, since it is smaller than the sum of its proper divisors (45358906144).

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

30332000000 is an frugal number, since it uses more digits than its factorization.

30332000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7629 (or 7590 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 11.

Adding to 30332000000 its reverse (23303), we get a palindrome (30332023303).

The spelling of 30332000000 in words is "thirty billion, three hundred thirty-two million", and thus it is an aban number.