8001000023 has 2 divisors, whose sum is σ = 8001000024. Its totient is φ = 8001000022.

The previous prime is 8001000017. The next prime is 8001000047. The reversal of 8001000023 is 3200001008.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8001000023 - 2³⁰ = 6927258199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8000999971 and 8001000007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8001000083) 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, 4000500011 + 4000500012.

It is an arithmetic number, because the mean of its divisors is an integer number (4000500012).

Almost surely, 2^8001000023 is an apocalyptic number.

8001000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

8001000023 is an equidigital number, since it uses as much as digits as its factorization.

8001000023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 8001000023 is about 89448.3092238193. The cubic root of 8001000023 is about 2000.0833317779.

The spelling of 8001000023 in words is "eight billion, one million, twenty-three", and thus it is an aban number and an uban number.