202314043 has 2 divisors, whose sum is σ = 202314044. Its totient is φ = 202314042.

The previous prime is 202314031. The next prime is 202314053. The reversal of 202314043 is 340413202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202314043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202314043.

It is not a weakly prime, because it can be changed into another prime (202314053) 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, 101157021 + 101157022.

It is an arithmetic number, because the mean of its divisors is an integer number (101157022).

Almost surely, 2^202314043 is an apocalyptic number.

202314043 is a deficient number, since it is larger than the sum of its proper divisors (1).

202314043 is an equidigital number, since it uses as much as digits as its factorization.

202314043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 202314043 is about 14223.7141070819. The cubic root of 202314043 is about 587.0503387686.

Adding to 202314043 its reverse (340413202), we get a palindrome (542727245).

The spelling of 202314043 in words is "two hundred two million, three hundred fourteen thousand, forty-three".