38746316052523 has 2 divisors, whose sum is σ = 38746316052524. Its totient is φ = 38746316052522.

The previous prime is 38746316052497. The next prime is 38746316052527. The reversal of 38746316052523 is 32525061364783.

38746316052523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38746316052523 is a prime.

It is a super-3 number, since 3×38746316052523³ (a number of 42 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (38746316052527) 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, 19373158026261 + 19373158026262.

It is an arithmetic number, because the mean of its divisors is an integer number (19373158026262).

Almost surely, 2^{38746316052523} is an apocalyptic number.

38746316052523 is a deficient number, since it is larger than the sum of its proper divisors (1).

38746316052523 is an equidigital number, since it uses as much as digits as its factorization.

38746316052523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21772800, while the sum is 55.

The spelling of 38746316052523 in words is "thirty-eight trillion, seven hundred forty-six billion, three hundred sixteen million, fifty-two thousand, five hundred twenty-three".