201465413 has 2 divisors, whose sum is σ = 201465414. Its totient is φ = 201465412.

The previous prime is 201465391. The next prime is 201465421. The reversal of 201465413 is 314564102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140968129 + 60497284 = 11873^2 + 7778^2 .

It is a cyclic number.

It is not a de Polignac number, because 201465413 - 2⁸ = 201465157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201465713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100732706 + 100732707.

It is an arithmetic number, because the mean of its divisors is an integer number (100732707).

Almost surely, 2^201465413 is an apocalyptic number.

It is an amenable number.

201465413 is a deficient number, since it is larger than the sum of its proper divisors (1).

201465413 is an equidigital number, since it uses as much as digits as its factorization.

201465413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 201465413 is about 14193.8512391810. The cubic root of 201465413 is about 586.2283712316.

The spelling of 201465413 in words is "two hundred one million, four hundred sixty-five thousand, four hundred thirteen".