1310444011103 has 2 divisors, whose sum is σ = 1310444011104. Its totient is φ = 1310444011102.

The previous prime is 1310444011069. The next prime is 1310444011169. The reversal of 1310444011103 is 3011104440131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1310444011103 - 2¹⁶ = 1310443945567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1310444016103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655222005551 + 655222005552.

It is an arithmetic number, because the mean of its divisors is an integer number (655222005552).

Almost surely, 2^{1310444011103} is an apocalyptic number.

1310444011103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310444011103 is an equidigital number, since it uses as much as digits as its factorization.

1310444011103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1310444011103 its reverse (3011104440131), we get a palindrome (4321548451234).

The spelling of 1310444011103 in words is "one trillion, three hundred ten billion, four hundred forty-four million, eleven thousand, one hundred three".