13112023244 has 24 divisors (see below), whose sum is σ = 23110558800. Its totient is φ = 6509047104.

The previous prime is 13112023217. The next prime is 13112023247. The reversal of 13112023244 is 44232021131.

13112023244 is a modest number, since divided by 23244 gives 13112 as remainder.

It is not an unprimeable number, because it can be changed into a prime (13112023247) 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, 1935407 + ... + 1942169.

It is an arithmetic number, because the mean of its divisors is an integer number (962939950).

Almost surely, 2^13112023244 is an apocalyptic number.

It is an amenable number.

13112023244 is a deficient number, since it is larger than the sum of its proper divisors (9998535556).

13112023244 is a wasteful number, since it uses less digits than its factorization.

13112023244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10169 (or 10167 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13112023244 its reverse (44232021131), we get a palindrome (57344044375).

The spelling of 13112023244 in words is "thirteen billion, one hundred twelve million, twenty-three thousand, two hundred forty-four".