202103341043 has 2 divisors, whose sum is σ = 202103341044. Its totient is φ = 202103341042.

The previous prime is 202103341001. The next prime is 202103341051. The reversal of 202103341043 is 340143301202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202103341043 - 2⁶ = 202103340979 is a prime.

It is not a weakly prime, because it can be changed into another prime (202303341043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101051670521 + 101051670522.

It is an arithmetic number, because the mean of its divisors is an integer number (101051670522).

Almost surely, 2^202103341043 is an apocalyptic number.

202103341043 is a deficient number, since it is larger than the sum of its proper divisors (1).

202103341043 is an equidigital number, since it uses as much as digits as its factorization.

202103341043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 202103341043 its reverse (340143301202), we get a palindrome (542246642245).

The spelling of 202103341043 in words is "two hundred two billion, one hundred three million, three hundred forty-one thousand, forty-three".