10344244331 has 4 divisors (see below), whose sum is σ = 10677929664. Its totient is φ = 10010559000.

The previous prime is 10344244297. The next prime is 10344244333. The reversal of 10344244331 is 13344244301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10344244331 is a prime.

It is a super-2 number, since 2×10344244331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10344244294 and 10344244303.

It is not an unprimeable number, because it can be changed into a prime (10344244333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166842620 + ... + 166842681.

It is an arithmetic number, because the mean of its divisors is an integer number (2669482416).

Almost surely, 2^10344244331 is an apocalyptic number.

10344244331 is a deficient number, since it is larger than the sum of its proper divisors (333685333).

10344244331 is an equidigital number, since it uses as much as digits as its factorization.

10344244331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333685332.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 10344244331 its reverse (13344244301), we get a palindrome (23688488632).

The spelling of 10344244331 in words is "ten billion, three hundred forty-four million, two hundred forty-four thousand, three hundred thirty-one".