983204173357753 has 2 divisors, whose sum is σ = 983204173357754. Its totient is φ = 983204173357752.

The previous prime is 983204173357729. The next prime is 983204173357817. The reversal of 983204173357753 is 357753371402389.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 892645406717584 + 90558766640169 = 29877172^2 + 9516237^2 .

It is a cyclic number.

It is not a de Polignac number, because 983204173357753 - 2³⁷ = 983066734404281 is a prime.

It is not a weakly prime, because it can be changed into another prime (983204173357253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491602086678876 + 491602086678877.

It is an arithmetic number, because the mean of its divisors is an integer number (491602086678877).

Almost surely, 2^{983204173357753} is an apocalyptic number.

It is an amenable number.

983204173357753 is a deficient number, since it is larger than the sum of its proper divisors (1).

983204173357753 is an equidigital number, since it uses as much as digits as its factorization.

983204173357753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 400075200, while the sum is 67.

The spelling of 983204173357753 in words is "nine hundred eighty-three trillion, two hundred four billion, one hundred seventy-three million, three hundred fifty-seven thousand, seven hundred fifty-three".