1480323689813 has 2 divisors, whose sum is σ = 1480323689814. Its totient is φ = 1480323689812.

The previous prime is 1480323689791. The next prime is 1480323689837. The reversal of 1480323689813 is 3189863230841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1431856346404 + 48467343409 = 1196602^2 + 220153^2 .

It is a cyclic number.

It is not a de Polignac number, because 1480323689813 - 2⁸ = 1480323689557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1480323089813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740161844906 + 740161844907.

It is an arithmetic number, because the mean of its divisors is an integer number (740161844907).

Almost surely, 2^{1480323689813} is an apocalyptic number.

It is an amenable number.

1480323689813 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480323689813 is an equidigital number, since it uses as much as digits as its factorization.

1480323689813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5971968, while the sum is 56.

The spelling of 1480323689813 in words is "one trillion, four hundred eighty billion, three hundred twenty-three million, six hundred eighty-nine thousand, eight hundred thirteen".