23495095847 has 2 divisors, whose sum is σ = 23495095848. Its totient is φ = 23495095846.

The previous prime is 23495095823. The next prime is 23495095931. The reversal of 23495095847 is 74859059432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23495095847 - 2¹⁴ = 23495079463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23495095792 and 23495095801.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23495095807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11747547923 + 11747547924.

It is an arithmetic number, because the mean of its divisors is an integer number (11747547924).

Almost surely, 2^23495095847 is an apocalyptic number.

23495095847 is a deficient number, since it is larger than the sum of its proper divisors (1).

23495095847 is an equidigital number, since it uses as much as digits as its factorization.

23495095847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10886400, while the sum is 56.

The spelling of 23495095847 in words is "twenty-three billion, four hundred ninety-five million, ninety-five thousand, eight hundred forty-seven".