83051165063389 has 2 divisors, whose sum is σ = 83051165063390. Its totient is φ = 83051165063388.

The previous prime is 83051165063177. The next prime is 83051165063407. The reversal of 83051165063389 is 98336056115038.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59121751330489 + 23929413732900 = 7689067^2 + 4891770^2 .

It is a cyclic number.

It is not a de Polignac number, because 83051165063389 - 2¹⁵ = 83051165030621 is a prime.

It is a super-3 number, since 3×83051165063389³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83051165063689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41525582531694 + 41525582531695.

It is an arithmetic number, because the mean of its divisors is an integer number (41525582531695).

Almost surely, 2^{83051165063389} is an apocalyptic number.

It is an amenable number.

83051165063389 is a deficient number, since it is larger than the sum of its proper divisors (1).

83051165063389 is an equidigital number, since it uses as much as digits as its factorization.

83051165063389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13996800, while the sum is 58.

The spelling of 83051165063389 in words is "eighty-three trillion, fifty-one billion, one hundred sixty-five million, sixty-three thousand, three hundred eighty-nine".