1043064862753 has 2 divisors, whose sum is σ = 1043064862754. Its totient is φ = 1043064862752.

The previous prime is 1043064862649. The next prime is 1043064862783. The reversal of 1043064862753 is 3572684603401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1025069176849 + 17995685904 = 1012457^2 + 134148^2 .

It is a cyclic number.

It is not a de Polignac number, because 1043064862753 - 2³⁷ = 905625909281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1043064862697 and 1043064862706.

It is not a weakly prime, because it can be changed into another prime (1043064862783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521532431376 + 521532431377.

It is an arithmetic number, because the mean of its divisors is an integer number (521532431377).

Almost surely, 2^{1043064862753} is an apocalyptic number.

It is an amenable number.

1043064862753 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043064862753 is an equidigital number, since it uses as much as digits as its factorization.

1043064862753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 1043064862753 in words is "one trillion, forty-three billion, sixty-four million, eight hundred sixty-two thousand, seven hundred fifty-three".