1313322111007 has 2 divisors, whose sum is σ = 1313322111008. Its totient is φ = 1313322111006.

The previous prime is 1313322110987. The next prime is 1313322111037. The reversal of 1313322111007 is 7001112233131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1313322111007 - 2⁷ = 1313322110879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1313322111037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656661055503 + 656661055504.

It is an arithmetic number, because the mean of its divisors is an integer number (656661055504).

Almost surely, 2^{1313322111007} is an apocalyptic number.

1313322111007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313322111007 is an equidigital number, since it uses as much as digits as its factorization.

1313322111007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 25.

Adding to 1313322111007 its reverse (7001112233131), we get a palindrome (8314434344138).

The spelling of 1313322111007 in words is "one trillion, three hundred thirteen billion, three hundred twenty-two million, one hundred eleven thousand, seven".