2664107573 has 2 divisors, whose sum is σ = 2664107574. Its totient is φ = 2664107572.

The previous prime is 2664107539. The next prime is 2664107597. The reversal of 2664107573 is 3757014662.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1698016849 + 966090724 = 41207^2 + 31082^2 .

It is a cyclic number.

It is not a de Polignac number, because 2664107573 - 2⁸ = 2664107317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2664107573.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2664103573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1332053786 + 1332053787.

It is an arithmetic number, because the mean of its divisors is an integer number (1332053787).

Almost surely, 2^2664107573 is an apocalyptic number.

It is an amenable number.

2664107573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2664107573 is an equidigital number, since it uses as much as digits as its factorization.

2664107573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 2664107573 is about 51614.9936840062. The cubic root of 2664107573 is about 1386.2788126142.

The spelling of 2664107573 in words is "two billion, six hundred sixty-four million, one hundred seven thousand, five hundred seventy-three".