30032100330 has 32 divisors (see below), whose sum is σ = 74402108928. Its totient is φ = 7750219200.

The previous prime is 30032100313. The next prime is 30032100341. The reversal of 30032100330 is 3300123003.

It is a super-2 number, since 2×30032100330² (a number of 22 digits) contains 22 as substring.

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

It is an unprimeable number.

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, 16145361 + ... + 16147220.

It is an arithmetic number, because the mean of its divisors is an integer number (2325065904).

Almost surely, 2^30032100330 is an apocalyptic number.

30032100330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30032100330 is an abundant number, since it is smaller than the sum of its proper divisors (44370008598).

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

30032100330 is a wasteful number, since it uses less digits than its factorization.

30032100330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32292622.

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 30032100330 its reverse (3300123003), we get a palindrome (33332223333).

The spelling of 30032100330 in words is "thirty billion, thirty-two million, one hundred thousand, three hundred thirty".