53045141 has 2 divisors, whose sum is σ = 53045142. Its totient is φ = 53045140.

The previous prime is 53045063. The next prime is 53045183. The reversal of 53045141 is 14154035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32160241 + 20884900 = 5671^2 + 4570^2 .

It is a cyclic number.

It is not a de Polignac number, because 53045141 - 2¹⁴ = 53028757 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 (53045191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26522570 + 26522571.

It is an arithmetic number, because the mean of its divisors is an integer number (26522571).

Almost surely, 2^53045141 is an apocalyptic number.

It is an amenable number.

53045141 is a deficient number, since it is larger than the sum of its proper divisors (1).

53045141 is an equidigital number, since it uses as much as digits as its factorization.

53045141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 53045141 is about 7283.2095260263. The cubic root of 53045141 is about 375.7351882386.

Adding to 53045141 its reverse (14154035), we get a palindrome (67199176).

The spelling of 53045141 in words is "fifty-three million, forty-five thousand, one hundred forty-one".