10242423321 has 32 divisors (see below), whose sum is σ = 14877528960. Its totient is φ = 6230145024.

The previous prime is 10242423283. The next prime is 10242423329. The reversal of 10242423321 is 12332424201.

It is a happy number.

It is not a de Polignac number, because 10242423321 - 2⁹ = 10242422809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10242423291 and 10242423300.

It is not an unprimeable number, because it can be changed into a prime (10242423329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4648206 + ... + 4650408.

It is an arithmetic number, because the mean of its divisors is an integer number (464922780).

Almost surely, 2^10242423321 is an apocalyptic number.

It is an amenable number.

10242423321 is a deficient number, since it is larger than the sum of its proper divisors (4635105639).

10242423321 is a wasteful number, since it uses less digits than its factorization.

10242423321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3545.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10242423321 its reverse (12332424201), we get a palindrome (22574847522).

The spelling of 10242423321 in words is "ten billion, two hundred forty-two million, four hundred twenty-three thousand, three hundred twenty-one".