82795610273 has 2 divisors, whose sum is σ = 82795610274. Its totient is φ = 82795610272.

The previous prime is 82795610269. The next prime is 82795610329. The reversal of 82795610273 is 37201659728.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77636348689 + 5159261584 = 278633^2 + 71828^2 .

It is a cyclic number.

It is not a de Polignac number, because 82795610273 - 2² = 82795610269 is a prime.

It is a super-2 number, since 2×82795610273² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (82795613273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41397805136 + 41397805137.

It is an arithmetic number, because the mean of its divisors is an integer number (41397805137).

Almost surely, 2^82795610273 is an apocalyptic number.

It is an amenable number.

82795610273 is a deficient number, since it is larger than the sum of its proper divisors (1).

82795610273 is an equidigital number, since it uses as much as digits as its factorization.

82795610273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 82795610273 in words is "eighty-two billion, seven hundred ninety-five million, six hundred ten thousand, two hundred seventy-three".