10323424321 has 32 divisors (see below), whose sum is σ = 12479040000. Its totient is φ = 8526442176.

The previous prime is 10323424277. The next prime is 10323424327. The reversal of 10323424321 is 12342432301.

It is not a de Polignac number, because 10323424321 - 2⁹ = 10323423809 is a prime.

It is a super-2 number, since 2×10323424321² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10323424327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8344915 + ... + 8346151.

It is an arithmetic number, because the mean of its divisors is an integer number (389970000).

Almost surely, 2^10323424321 is an apocalyptic number.

It is an amenable number.

10323424321 is a deficient number, since it is larger than the sum of its proper divisors (2155615679).

10323424321 is an equidigital number, since it uses as much as digits as its factorization.

10323424321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126 (or 2112 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10323424321 its reverse (12342432301), we get a palindrome (22665856622).

The spelling of 10323424321 in words is "ten billion, three hundred twenty-three million, four hundred twenty-four thousand, three hundred twenty-one".