411223121303 has 2 divisors, whose sum is σ = 411223121304. Its totient is φ = 411223121302.

The previous prime is 411223121269. The next prime is 411223121317. The reversal of 411223121303 is 303121322114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 411223121303 - 2²⁰ = 411222072727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (411223120303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205611560651 + 205611560652.

It is an arithmetic number, because the mean of its divisors is an integer number (205611560652).

Almost surely, 2^411223121303 is an apocalyptic number.

411223121303 is a deficient number, since it is larger than the sum of its proper divisors (1).

411223121303 is an equidigital number, since it uses as much as digits as its factorization.

411223121303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 411223121303 its reverse (303121322114), we get a palindrome (714344443417).

The spelling of 411223121303 in words is "four hundred eleven billion, two hundred twenty-three million, one hundred twenty-one thousand, three hundred three".