1483978997713 has 2 divisors, whose sum is σ = 1483978997714. Its totient is φ = 1483978997712.

The previous prime is 1483978997561. The next prime is 1483978997717. The reversal of 1483978997713 is 3177998793841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1453886115984 + 30092881729 = 1205772^2 + 173473^2 .

It is a cyclic number.

It is not a de Polignac number, because 1483978997713 - 2²⁹ = 1483442126801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1483978997713.

It is not a weakly prime, because it can be changed into another prime (1483978997717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 741989498856 + 741989498857.

It is an arithmetic number, because the mean of its divisors is an integer number (741989498857).

Almost surely, 2^{1483978997713} is an apocalyptic number.

It is an amenable number.

1483978997713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1483978997713 is an equidigital number, since it uses as much as digits as its factorization.

1483978997713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576108288, while the sum is 76.

The spelling of 1483978997713 in words is "one trillion, four hundred eighty-three billion, nine hundred seventy-eight million, nine hundred ninety-seven thousand, seven hundred thirteen".