1064302486813 has 2 divisors, whose sum is σ = 1064302486814. Its totient is φ = 1064302486812.

The previous prime is 1064302486757. The next prime is 1064302486847. The reversal of 1064302486813 is 3186842034601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 646194115044 + 418108371769 = 803862^2 + 646613^2 .

It is a cyclic number.

It is not a de Polignac number, because 1064302486813 - 2²¹ = 1064300389661 is a prime.

It is a super-3 number, since 3×1064302486813³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1064302486873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532151243406 + 532151243407.

It is an arithmetic number, because the mean of its divisors is an integer number (532151243407).

Almost surely, 2^{1064302486813} is an apocalyptic number.

It is an amenable number.

1064302486813 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064302486813 is an equidigital number, since it uses as much as digits as its factorization.

1064302486813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 1064302486813 in words is "one trillion, sixty-four billion, three hundred two million, four hundred eighty-six thousand, eight hundred thirteen".