1084773183653 has 2 divisors, whose sum is σ = 1084773183654. Its totient is φ = 1084773183652.

The previous prime is 1084773183551. The next prime is 1084773183667. The reversal of 1084773183653 is 3563813774801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 757425571204 + 327347612449 = 870302^2 + 572143^2 .

It is a cyclic number.

It is not a de Polignac number, because 1084773183653 - 2²⁰ = 1084772135077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1084773183353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542386591826 + 542386591827.

It is an arithmetic number, because the mean of its divisors is an integer number (542386591827).

Almost surely, 2^{1084773183653} is an apocalyptic number.

It is an amenable number.

1084773183653 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084773183653 is an equidigital number, since it uses as much as digits as its factorization.

1084773183653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 1084773183653 in words is "one trillion, eighty-four billion, seven hundred seventy-three million, one hundred eighty-three thousand, six hundred fifty-three".