1006327475953 has 2 divisors, whose sum is σ = 1006327475954. Its totient is φ = 1006327475952.

The previous prime is 1006327475869. The next prime is 1006327476023. The reversal of 1006327475953 is 3595747236001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 920310211584 + 86017264369 = 959328^2 + 293287^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1006327475953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1006327475953.

It is not a weakly prime, because it can be changed into another prime (1006327473953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503163737976 + 503163737977.

It is an arithmetic number, because the mean of its divisors is an integer number (503163737977).

Almost surely, 2^{1006327475953} is an apocalyptic number.

It is an amenable number.

1006327475953 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006327475953 is an equidigital number, since it uses as much as digits as its factorization.

1006327475953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4762800, while the sum is 52.

The spelling of 1006327475953 in words is "one trillion, six billion, three hundred twenty-seven million, four hundred seventy-five thousand, nine hundred fifty-three".