403242114311 has 2 divisors, whose sum is σ = 403242114312. Its totient is φ = 403242114310.

The previous prime is 403242114293. The next prime is 403242114323. The reversal of 403242114311 is 113411242304.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-403242114311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403242114911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201621057155 + 201621057156.

It is an arithmetic number, because the mean of its divisors is an integer number (201621057156).

Almost surely, 2^403242114311 is an apocalyptic number.

403242114311 is a deficient number, since it is larger than the sum of its proper divisors (1).

403242114311 is an equidigital number, since it uses as much as digits as its factorization.

403242114311 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 26.

Adding to 403242114311 its reverse (113411242304), we get a palindrome (516653356615).

The spelling of 403242114311 in words is "four hundred three billion, two hundred forty-two million, one hundred fourteen thousand, three hundred eleven".