201237053 has 2 divisors, whose sum is σ = 201237054. Its totient is φ = 201237052.

The previous prime is 201236963. The next prime is 201237079. The reversal of 201237053 is 350732102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193154404 + 8082649 = 13898^2 + 2843^2 .

It is a cyclic number.

It is not a de Polignac number, because 201237053 - 2⁸ = 201236797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201237083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100618526 + 100618527.

It is an arithmetic number, because the mean of its divisors is an integer number (100618527).

Almost surely, 2^201237053 is an apocalyptic number.

It is an amenable number.

201237053 is a deficient number, since it is larger than the sum of its proper divisors (1).

201237053 is an equidigital number, since it uses as much as digits as its factorization.

201237053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 201237053 is about 14185.8046299813. The cubic root of 201237053 is about 586.0067918855.

Adding to 201237053 its reverse (350732102), we get a palindrome (551969155).

The spelling of 201237053 in words is "two hundred one million, two hundred thirty-seven thousand, fifty-three".