30333000030 has 32 divisors (see below), whose sum is σ = 72820483488. Its totient is φ = 8086435200.

The previous prime is 30333000011. The next prime is 30333000037. The reversal of 30333000030 is 3000033303.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 30332999973 and 30333000009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30333000037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42241 + ... + 249900.

It is an arithmetic number, because the mean of its divisors is an integer number (2275640109).

Almost surely, 2^30333000030 is an apocalyptic number.

30333000030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30333000030 is an abundant number, since it is smaller than the sum of its proper divisors (42487483458).

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

30333000030 is a wasteful number, since it uses less digits than its factorization.

30333000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295612.

The product of its (nonzero) digits is 243, while the sum is 15.

Adding to 30333000030 its reverse (3000033303), we get a palindrome (33333033333).

The spelling of 30333000030 in words is "thirty billion, three hundred thirty-three million, thirty", and thus it is an aban number.