202214741 has 2 divisors, whose sum is σ = 202214742. Its totient is φ = 202214740.

The previous prime is 202214713. The next prime is 202214759. The reversal of 202214741 is 147412202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 185232100 + 16982641 = 13610^2 + 4121^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202214741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202214791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101107370 + 101107371.

It is an arithmetic number, because the mean of its divisors is an integer number (101107371).

Almost surely, 2^202214741 is an apocalyptic number.

It is an amenable number.

202214741 is a deficient number, since it is larger than the sum of its proper divisors (1).

202214741 is an equidigital number, since it uses as much as digits as its factorization.

202214741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 202214741 is about 14220.2229588709. Note that the first 3 decimals coincide. The cubic root of 202214741 is about 586.9542755523.

Adding to 202214741 its reverse (147412202), we get a palindrome (349626943).

The spelling of 202214741 in words is "two hundred two million, two hundred fourteen thousand, seven hundred forty-one".