201403229 has 2 divisors, whose sum is σ = 201403230. Its totient is φ = 201403228.

The previous prime is 201403201. The next prime is 201403297. The reversal of 201403229 is 922304102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126112900 + 75290329 = 11230^2 + 8677^2 .

It is a cyclic number.

It is not a de Polignac number, because 201403229 - 2¹⁶ = 201337693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201403129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100701614 + 100701615.

It is an arithmetic number, because the mean of its divisors is an integer number (100701615).

Almost surely, 2^201403229 is an apocalyptic number.

It is an amenable number.

201403229 is a deficient number, since it is larger than the sum of its proper divisors (1).

201403229 is an equidigital number, since it uses as much as digits as its factorization.

201403229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 201403229 is about 14191.6605441365. The cubic root of 201403229 is about 586.1680502469.

The spelling of 201403229 in words is "two hundred one million, four hundred three thousand, two hundred twenty-nine".