1353044113 has 4 divisors (see below), whose sum is σ = 1353877360. Its totient is φ = 1352210868.

The previous prime is 1353044101. The next prime is 1353044129. The reversal of 1353044113 is 3114403531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3114403531 = 199 ⋅15650269.

It is a cyclic number.

It is not a de Polignac number, because 1353044113 - 2¹⁷ = 1352913041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1353042113) 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, 414183 + ... + 417436.

It is an arithmetic number, because the mean of its divisors is an integer number (338469340).

Almost surely, 2^1353044113 is an apocalyptic number.

It is an amenable number.

1353044113 is a deficient number, since it is larger than the sum of its proper divisors (833247).

1353044113 is an equidigital number, since it uses as much as digits as its factorization.

1353044113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833246.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1353044113 is about 36783.7479466136. The cubic root of 1353044113 is about 1106.0395376998.

Adding to 1353044113 its reverse (3114403531), we get a palindrome (4467447644).

The spelling of 1353044113 in words is "one billion, three hundred fifty-three million, forty-four thousand, one hundred thirteen".