5373765609623 has 2 divisors, whose sum is σ = 5373765609624. Its totient is φ = 5373765609622.

The previous prime is 5373765609601. The next prime is 5373765609671. The reversal of 5373765609623 is 3269065673735.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5373765609623 - 2⁶ = 5373765609559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5373765609673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2686882804811 + 2686882804812.

It is an arithmetic number, because the mean of its divisors is an integer number (2686882804812).

Almost surely, 2^{5373765609623} is an apocalyptic number.

5373765609623 is a deficient number, since it is larger than the sum of its proper divisors (1).

5373765609623 is an equidigital number, since it uses as much as digits as its factorization.

5373765609623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128595600, while the sum is 62.

The spelling of 5373765609623 in words is "five trillion, three hundred seventy-three billion, seven hundred sixty-five million, six hundred nine thousand, six hundred twenty-three".