201496213 has 2 divisors, whose sum is σ = 201496214. Its totient is φ = 201496212.

The previous prime is 201496177. The next prime is 201496219. The reversal of 201496213 is 312694102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 201157489 + 338724 = 14183^2 + 582^2 .

It is a cyclic number.

It is not a de Polignac number, because 201496213 - 2²¹ = 199399061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201496219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100748106 + 100748107.

It is an arithmetic number, because the mean of its divisors is an integer number (100748107).

Almost surely, 2^201496213 is an apocalyptic number.

It is an amenable number.

201496213 is a deficient number, since it is larger than the sum of its proper divisors (1).

201496213 is an equidigital number, since it uses as much as digits as its factorization.

201496213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 201496213 is about 14194.9361745659. The cubic root of 201496213 is about 586.2582438758.

It can be divided in two parts, 20149 and 6213, that added together give a palindrome (26362).

The spelling of 201496213 in words is "two hundred one million, four hundred ninety-six thousand, two hundred thirteen".