53000141 has 2 divisors, whose sum is σ = 53000142. Its totient is φ = 53000140.

The previous prime is 53000137. The next prime is 53000153. The reversal of 53000141 is 14100035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47955625 + 5044516 = 6925^2 + 2246^2 .

It is a cyclic number.

It is not a de Polignac number, because 53000141 - 2² = 53000137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53000191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26500070 + 26500071.

It is an arithmetic number, because the mean of its divisors is an integer number (26500071).

Almost surely, 2^53000141 is an apocalyptic number.

It is an amenable number.

53000141 is a deficient number, since it is larger than the sum of its proper divisors (1).

53000141 is an equidigital number, since it uses as much as digits as its factorization.

53000141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 53000141 is about 7280.1195731938. The cubic root of 53000141 is about 375.6289085264.

Adding to 53000141 its reverse (14100035), we get a palindrome (67100176).

The spelling of 53000141 in words is "fifty-three million, one hundred forty-one", and thus it is an aban number.