10021453004 has 24 divisors (see below), whose sum is σ = 18433644768. Its totient is φ = 4757878400.

The previous prime is 10021452989. The next prime is 10021453019. The reversal of 10021453004 is 40035412001.

10021453004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10021452989) and next prime (10021453019).

It is a super-2 number, since 2×10021453004² (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 384947 + ... + 410154.

It is an arithmetic number, because the mean of its divisors is an integer number (768068532).

Almost surely, 2^10021453004 is an apocalyptic number.

It is an amenable number.

10021453004 is a deficient number, since it is larger than the sum of its proper divisors (8412191764).

10021453004 is a wasteful number, since it uses less digits than its factorization.

10021453004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795265 (or 795263 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10021453004 its reverse (40035412001), we get a palindrome (50056865005).

The spelling of 10021453004 in words is "ten billion, twenty-one million, four hundred fifty-three thousand, four".