200353913 has 2 divisors, whose sum is σ = 200353914. Its totient is φ = 200353912.

The previous prime is 200353883. The next prime is 200353931. The reversal of 200353913 is 319353002.

Together with next prime (200353931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123054649 + 77299264 = 11093^2 + 8792^2 .

It is a cyclic number.

It is not a de Polignac number, because 200353913 - 2¹⁸ = 200091769 is a prime.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (200353963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100176956 + 100176957.

It is an arithmetic number, because the mean of its divisors is an integer number (100176957).

Almost surely, 2^200353913 is an apocalyptic number.

It is an amenable number.

200353913 is a deficient number, since it is larger than the sum of its proper divisors (1).

200353913 is an equidigital number, since it uses as much as digits as its factorization.

200353913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 200353913 is about 14154.6428072205. The cubic root of 200353913 is about 585.1482936689.

The spelling of 200353913 in words is "two hundred million, three hundred fifty-three thousand, nine hundred thirteen".