13113223303 has 2 divisors, whose sum is σ = 13113223304. Its totient is φ = 13113223302.

The previous prime is 13113223273. The next prime is 13113223327. The reversal of 13113223303 is 30332231131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13113223303 - 2¹³ = 13113215111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13113223363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6556611651 + 6556611652.

It is an arithmetic number, because the mean of its divisors is an integer number (6556611652).

Almost surely, 2^13113223303 is an apocalyptic number.

13113223303 is a deficient number, since it is larger than the sum of its proper divisors (1).

13113223303 is an equidigital number, since it uses as much as digits as its factorization.

13113223303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13113223303 its reverse (30332231131), we get a palindrome (43445454434).

The spelling of 13113223303 in words is "thirteen billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred three".