4523810791667 has 2 divisors, whose sum is σ = 4523810791668. Its totient is φ = 4523810791666.

The previous prime is 4523810791649. The next prime is 4523810791691. The reversal of 4523810791667 is 7661970183254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4523810791667 - 2³⁶ = 4455091314931 is a prime.

It is not a weakly prime, because it can be changed into another prime (4523810791627) 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, 2261905395833 + 2261905395834.

It is an arithmetic number, because the mean of its divisors is an integer number (2261905395834).

It is a 2-persistent number, because it is pandigital, and so is 2⋅4523810791667 = 9047621583334, but 3⋅4523810791667 = 13571432375001 is not.

Almost surely, 2^{4523810791667} is an apocalyptic number.

4523810791667 is a deficient number, since it is larger than the sum of its proper divisors (1).

4523810791667 is an equidigital number, since it uses as much as digits as its factorization.

4523810791667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15240960, while the sum is 59.

The spelling of 4523810791667 in words is "four trillion, five hundred twenty-three billion, eight hundred ten million, seven hundred ninety-one thousand, six hundred sixty-seven".