403220041043 has 2 divisors, whose sum is σ = 403220041044. Its totient is φ = 403220041042.

The previous prime is 403220041033. The next prime is 403220041061. The reversal of 403220041043 is 340140022304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 403220041043 - 2⁸ = 403220040787 is a prime.

It is not a weakly prime, because it can be changed into another prime (403220041033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201610020521 + 201610020522.

It is an arithmetic number, because the mean of its divisors is an integer number (201610020522).

Almost surely, 2^403220041043 is an apocalyptic number.

403220041043 is a deficient number, since it is larger than the sum of its proper divisors (1).

403220041043 is an equidigital number, since it uses as much as digits as its factorization.

403220041043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 403220041043 its reverse (340140022304), we get a palindrome (743360063347).

The spelling of 403220041043 in words is "four hundred three billion, two hundred twenty million, forty-one thousand, forty-three".