1675513462813 has 2 divisors, whose sum is σ = 1675513462814. Its totient is φ = 1675513462812.

The previous prime is 1675513462739. The next prime is 1675513462817. The reversal of 1675513462813 is 3182643155761.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1174097939364 + 501415523449 = 1083558^2 + 708107^2 .

It is an emirp because it is prime and its reverse (3182643155761) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1675513462813 is a prime.

It is a super-2 number, since 2×1675513462813² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1675513462817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837756731406 + 837756731407.

It is an arithmetic number, because the mean of its divisors is an integer number (837756731407).

Almost surely, 2^{1675513462813} is an apocalyptic number.

It is an amenable number.

1675513462813 is a deficient number, since it is larger than the sum of its proper divisors (1).

1675513462813 is an equidigital number, since it uses as much as digits as its factorization.

1675513462813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3628800, while the sum is 52.

The spelling of 1675513462813 in words is "one trillion, six hundred seventy-five billion, five hundred thirteen million, four hundred sixty-two thousand, eight hundred thirteen".