201653063 has 2 divisors, whose sum is σ = 201653064. Its totient is φ = 201653062.

The previous prime is 201653059. The next prime is 201653069. The reversal of 201653063 is 360356102.

201653063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201653063 - 2² = 201653059 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201653069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100826531 + 100826532.

It is an arithmetic number, because the mean of its divisors is an integer number (100826532).

Almost surely, 2^201653063 is an apocalyptic number.

201653063 is a deficient number, since it is larger than the sum of its proper divisors (1).

201653063 is an equidigital number, since it uses as much as digits as its factorization.

201653063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 201653063 is about 14200.4599573394. The cubic root of 201653063 is about 586.4103240804.

The spelling of 201653063 in words is "two hundred one million, six hundred fifty-three thousand, sixty-three".