10244540323 has 4 divisors (see below), whose sum is σ = 10847160360. Its totient is φ = 9641920288.

The previous prime is 10244540311. The next prime is 10244540347. The reversal of 10244540323 is 32304544201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10244540323 - 2¹⁷ = 10244409251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10244540291 and 10244540300.

It is not an unprimeable number, because it can be changed into a prime (10244540303) 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, 301309993 + ... + 301310026.

It is an arithmetic number, because the mean of its divisors is an integer number (2711790090).

Almost surely, 2^10244540323 is an apocalyptic number.

10244540323 is a deficient number, since it is larger than the sum of its proper divisors (602620037).

10244540323 is an equidigital number, since it uses as much as digits as its factorization.

10244540323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602620036.

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 10244540323 in words is "ten billion, two hundred forty-four million, five hundred forty thousand, three hundred twenty-three".