10344240223 has 8 divisors (see below), whose sum is σ = 10955355840. Its totient is φ = 9733416960.

The previous prime is 10344240197. The next prime is 10344240229. The reversal of 10344240223 is 32204244301.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10344240223 is a prime.

It is a super-2 number, since 2×10344240223² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10344240229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1978 + ... + 143848.

It is an arithmetic number, because the mean of its divisors is an integer number (1369419480).

Almost surely, 2^10344240223 is an apocalyptic number.

10344240223 is a deficient number, since it is larger than the sum of its proper divisors (611115617).

10344240223 is a wasteful number, since it uses less digits than its factorization.

10344240223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146177.

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

Adding to 10344240223 its reverse (32204244301), we get a palindrome (42548484524).

The spelling of 10344240223 in words is "ten billion, three hundred forty-four million, two hundred forty thousand, two hundred twenty-three".