30013003232 has 24 divisors (see below), whose sum is σ = 61657149456. Its totient is φ = 14354044672.

The previous prime is 30013003219. The next prime is 30013003247. The reversal of 30013003232 is 23230031003.

It is a self number, because there is not a number n which added to its sum of digits gives 30013003232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20388533 + ... + 20390004.

It is an arithmetic number, because the mean of its divisors is an integer number (2569047894).

Almost surely, 2^30013003232 is an apocalyptic number.

30013003232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30013003232 is an abundant number, since it is smaller than the sum of its proper divisors (31644146224).

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

30013003232 is a wasteful number, since it uses less digits than its factorization.

30013003232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40778570 (or 40778562 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 30013003232 its reverse (23230031003), we get a palindrome (53243034235).

The spelling of 30013003232 in words is "thirty billion, thirteen million, three thousand, two hundred thirty-two".