96021812231 has 2 divisors, whose sum is σ = 96021812232. Its totient is φ = 96021812230.

The previous prime is 96021812123. The next prime is 96021812233. The reversal of 96021812231 is 13221812069.

Together with previous prime (96021812123) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (13221812069) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96021812231 - 2²⁶ = 95954703367 is a prime.

It is a super-2 number, since 2×96021812231² (a number of 23 digits) contains 22 as substring.

Together with 96021812233, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 96021812191 and 96021812200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96021812233) 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, 48010906115 + 48010906116.

It is an arithmetic number, because the mean of its divisors is an integer number (48010906116).

Almost surely, 2^96021812231 is an apocalyptic number.

96021812231 is a deficient number, since it is larger than the sum of its proper divisors (1).

96021812231 is an equidigital number, since it uses as much as digits as its factorization.

96021812231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 96021812231 in words is "ninety-six billion, twenty-one million, eight hundred twelve thousand, two hundred thirty-one".