30021002024 has 32 divisors (see below), whose sum is σ = 60644075520. Its totient is φ = 13850191296.

The previous prime is 30021002023. The next prime is 30021002029. The reversal of 30021002024 is 42020012003.

It is not an unprimeable number, because it can be changed into a prime (30021002023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202649 + ... + 317975.

It is an arithmetic number, because the mean of its divisors is an integer number (1895127360).

Almost surely, 2^30021002024 is an apocalyptic number.

It is an amenable number.

30021002024 is an abundant number, since it is smaller than the sum of its proper divisors (30623073496).

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

30021002024 is a wasteful number, since it uses less digits than its factorization.

30021002024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117849 (or 117845 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 30021002024 its reverse (42020012003), we get a palindrome (72041014027).

The spelling of 30021002024 in words is "thirty billion, twenty-one million, two thousand, twenty-four".