82451422283 has 2 divisors, whose sum is σ = 82451422284. Its totient is φ = 82451422282.

The previous prime is 82451422267. The next prime is 82451422337. The reversal of 82451422283 is 38222415428.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82451422283 - 2⁴ = 82451422267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82451422283.

It is not a weakly prime, because it can be changed into another prime (82451422243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41225711141 + 41225711142.

It is an arithmetic number, because the mean of its divisors is an integer number (41225711142).

Almost surely, 2^82451422283 is an apocalyptic number.

82451422283 is a deficient number, since it is larger than the sum of its proper divisors (1).

82451422283 is an equidigital number, since it uses as much as digits as its factorization.

82451422283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 245760, while the sum is 41.

The spelling of 82451422283 in words is "eighty-two billion, four hundred fifty-one million, four hundred twenty-two thousand, two hundred eighty-three".