30301300032 has 56 divisors (see below), whose sum is σ = 81138162336. Its totient is φ = 9978736128.

The previous prime is 30301299991. The next prime is 30301300091. The reversal of 30301300032 is 23000310303.

It is a junction number, because it is equal to n+sod(n) for n = 30301299984 and 30301300020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934783 + ... + 966654.

It is an arithmetic number, because the mean of its divisors is an integer number (1448895756).

Almost surely, 2^30301300032 is an apocalyptic number.

30301300032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30301300032 is an abundant number, since it is smaller than the sum of its proper divisors (50836862304).

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

30301300032 is a wasteful number, since it uses less digits than its factorization.

30301300032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901535 (or 1901525 counting only the distinct ones).

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

Adding to 30301300032 its reverse (23000310303), we get a palindrome (53301610335).

The spelling of 30301300032 in words is "thirty billion, three hundred one million, three hundred thousand, thirty-two".