200114521 has 2 divisors, whose sum is σ = 200114522. Its totient is φ = 200114520.

The previous prime is 200114507. The next prime is 200114527. The reversal of 200114521 is 125411002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 183304521 + 16810000 = 13539^2 + 4100^2 .

It is a cyclic number.

It is not a de Polignac number, because 200114521 - 2¹⁵ = 200081753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200114495 and 200114504.

It is not a weakly prime, because it can be changed into another prime (200114527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100057260 + 100057261.

It is an arithmetic number, because the mean of its divisors is an integer number (100057261).

Almost surely, 2^200114521 is an apocalyptic number.

It is an amenable number.

200114521 is a deficient number, since it is larger than the sum of its proper divisors (1).

200114521 is an equidigital number, since it uses as much as digits as its factorization.

200114521 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 200114521 is about 14146.1839730720. The cubic root of 200114521 is about 584.9151468230.

Adding to 200114521 its reverse (125411002), we get a palindrome (325525523).

The spelling of 200114521 in words is "two hundred million, one hundred fourteen thousand, five hundred twenty-one".