5457100998773 has 2 divisors, whose sum is σ = 5457100998774. Its totient is φ = 5457100998772.

The previous prime is 5457100998749. The next prime is 5457100998803. The reversal of 5457100998773 is 3778990017545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2986599199684 + 2470501799089 = 1728178^2 + 1571783^2 .

It is a cyclic number.

It is not a de Polignac number, because 5457100998773 - 2¹⁸ = 5457100736629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5457100991773) 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, 2728550499386 + 2728550499387.

It is an arithmetic number, because the mean of its divisors is an integer number (2728550499387).

Almost surely, 2^{5457100998773} is an apocalyptic number.

It is an amenable number.

5457100998773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5457100998773 is an equidigital number, since it uses as much as digits as its factorization.

5457100998773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 66679200, while the sum is 65.

The spelling of 5457100998773 in words is "five trillion, four hundred fifty-seven billion, one hundred million, nine hundred ninety-eight thousand, seven hundred seventy-three".