13125053 has 2 divisors, whose sum is σ = 13125054. Its totient is φ = 13125052.

The previous prime is 13125001. The next prime is 13125061. The reversal of 13125053 is 35052131.

13125053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7546009 + 5579044 = 2747^2 + 2362^2 .

It is a cyclic number.

It is not a de Polignac number, because 13125053 - 2²² = 8930749 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13125083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6562526 + 6562527.

It is an arithmetic number, because the mean of its divisors is an integer number (6562527).

Almost surely, 2^13125053 is an apocalyptic number.

It is an amenable number.

13125053 is a deficient number, since it is larger than the sum of its proper divisors (1).

13125053 is an equidigital number, since it uses as much as digits as its factorization.

13125053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 13125053 is about 3622.8515012349. The cubic root of 13125053 is about 235.8850165237.

Adding to 13125053 its reverse (35052131), we get a palindrome (48177184).

The spelling of 13125053 in words is "thirteen million, one hundred twenty-five thousand, fifty-three".