996872000023 has 2 divisors, whose sum is σ = 996872000024. Its totient is φ = 996872000022.

The previous prime is 996871999853. The next prime is 996872000039. The reversal of 996872000023 is 320000278699.

It is a strong prime.

It is an emirp because it is prime and its reverse (320000278699) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 996872000023 - 2³⁷ = 859433046551 is a prime.

It is a super-2 number, since 2×996872000023² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996872010023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498436000011 + 498436000012.

It is an arithmetic number, because the mean of its divisors is an integer number (498436000012).

Almost surely, 2^996872000023 is an apocalyptic number.

996872000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

996872000023 is an equidigital number, since it uses as much as digits as its factorization.

996872000023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 996872000023 in words is "nine hundred ninety-six billion, eight hundred seventy-two million, twenty-three", and thus it is an aban number.