13143053 has 8 divisors (see below), whose sum is σ = 16386240. Its totient is φ = 10241280.

The previous prime is 13143043. The next prime is 13143059. The reversal of 13143053 is 35034131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13143053 - 2⁴ = 13143037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13143059) 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, 85268 + ... + 85421.

It is an arithmetic number, because the mean of its divisors is an integer number (2048280).

Almost surely, 2^13143053 is an apocalyptic number.

It is an amenable number.

13143053 is a deficient number, since it is larger than the sum of its proper divisors (3243187).

13143053 is a wasteful number, since it uses less digits than its factorization.

13143053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170707.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 13143053 is about 3625.3348810834. The cubic root of 13143053 is about 235.9927999814.

Adding to 13143053 its reverse (35034131), we get a palindrome (48177184).

The spelling of 13143053 in words is "thirteen million, one hundred forty-three thousand, fifty-three".