10021304430 has 48 divisors (see below), whose sum is σ = 26285996880. Its totient is φ = 2648696064.

The previous prime is 10021304407. The next prime is 10021304509. The reversal of 10021304430 is 3440312001.

10021304430 is a `hidden beast` number, since 10 + 0 + 213 + 0 + 443 + 0 = 666.

10021304430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 482520 + ... + 502859.

It is an arithmetic number, because the mean of its divisors is an integer number (547624935).

Almost surely, 2^10021304430 is an apocalyptic number.

10021304430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10021304430 is an abundant number, since it is smaller than the sum of its proper divisors (16264692450).

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

10021304430 is a wasteful number, since it uses less digits than its factorization.

10021304430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985505 (or 985502 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10021304430 its reverse (3440312001), we get a palindrome (13461616431).

The spelling of 10021304430 in words is "ten billion, twenty-one million, three hundred four thousand, four hundred thirty".