13450353244 has 12 divisors (see below), whose sum is σ = 23836069600. Its totient is φ = 6640047648.

The previous prime is 13450353239. The next prime is 13450353269. The reversal of 13450353244 is 44235305431.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21281889 + ... + 21282520.

Almost surely, 2^13450353244 is an apocalyptic number.

It is an amenable number.

13450353244 is a deficient number, since it is larger than the sum of its proper divisors (10385716356).

13450353244 is a wasteful number, since it uses less digits than its factorization.

13450353244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42564492 (or 42564490 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 13450353244 its reverse (44235305431), we get a palindrome (57685658675).

The spelling of 13450353244 in words is "thirteen billion, four hundred fifty million, three hundred fifty-three thousand, two hundred forty-four".