8083292081 has 2 divisors, whose sum is σ = 8083292082. Its totient is φ = 8083292080.

The previous prime is 8083292069. The next prime is 8083292083. The reversal of 8083292081 is 1802923808.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5146627600 + 2936664481 = 71740^2 + 54191^2 .

It is a cyclic number.

It is not a de Polignac number, because 8083292081 - 2¹⁸ = 8083029937 is a prime.

It is a super-2 number, since 2×8083292081² (a number of 21 digits) contains 22 as substring.

Together with 8083292083, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8083292083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4041646040 + 4041646041.

It is an arithmetic number, because the mean of its divisors is an integer number (4041646041).

Almost surely, 2^8083292081 is an apocalyptic number.

It is an amenable number.

8083292081 is a deficient number, since it is larger than the sum of its proper divisors (1).

8083292081 is an equidigital number, since it uses as much as digits as its factorization.

8083292081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 8083292081 is about 89907.1303123395. The cubic root of 8083292081 is about 2006.9170563366.

The spelling of 8083292081 in words is "eight billion, eighty-three million, two hundred ninety-two thousand, eighty-one".