10320344422 has 8 divisors (see below), whose sum is σ = 15508310976. Its totient is φ = 5150907432.

The previous prime is 10320344393. The next prime is 10320344423. The reversal of 10320344422 is 22444302301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320344423) 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 3 ways as a sum of consecutive naturals, for example, 4630998 + ... + 4633225.

It is an arithmetic number, because the mean of its divisors is an integer number (1938538872).

Almost surely, 2^10320344422 is an apocalyptic number.

10320344422 is a deficient number, since it is larger than the sum of its proper divisors (5187966554).

10320344422 is an equidigital number, since it uses as much as digits as its factorization.

10320344422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9264782.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10320344422 its reverse (22444302301), we get a palindrome (32764646723).

The spelling of 10320344422 in words is "ten billion, three hundred twenty million, three hundred forty-four thousand, four hundred twenty-two".