5479644766573 has 2 divisors, whose sum is σ = 5479644766574. Its totient is φ = 5479644766572.

The previous prime is 5479644766571. The next prime is 5479644766591. The reversal of 5479644766573 is 3756674469745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5479616176164 + 28590409 = 2340858^2 + 5347^2 .

It is a cyclic number.

It is not a de Polignac number, because 5479644766573 - 2¹ = 5479644766571 is a prime.

Together with 5479644766571, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5479644766496 and 5479644766505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5479644766571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2739822383286 + 2739822383287.

It is an arithmetic number, because the mean of its divisors is an integer number (2739822383287).

Almost surely, 2^{5479644766573} is an apocalyptic number.

It is an amenable number.

5479644766573 is a deficient number, since it is larger than the sum of its proper divisors (1).

5479644766573 is an equidigital number, since it uses as much as digits as its factorization.

5479644766573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3200601600, while the sum is 73.

The spelling of 5479644766573 in words is "five trillion, four hundred seventy-nine billion, six hundred forty-four million, seven hundred sixty-six thousand, five hundred seventy-three".