2083555069 has 2 divisors, whose sum is σ = 2083555070. Its totient is φ = 2083555068.

The previous prime is 2083555051. The next prime is 2083555081. The reversal of 2083555069 is 9605553802.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1399732569 + 683822500 = 37413^2 + 26150^2 .

It is a cyclic number.

It is not a de Polignac number, because 2083555069 - 2¹⁷ = 2083423997 is a prime.

It is a super-2 number, since 2×2083555069² = 8682403451111189522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2083555009) 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, 1041777534 + 1041777535.

It is an arithmetic number, because the mean of its divisors is an integer number (1041777535).

Almost surely, 2^2083555069 is an apocalyptic number.

It is an amenable number.

2083555069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2083555069 is an equidigital number, since it uses as much as digits as its factorization.

2083555069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 43.

The square root of 2083555069 is about 45645.9753866647. The cubic root of 2083555069 is about 1277.2276972172.

The spelling of 2083555069 in words is "two billion, eighty-three million, five hundred fifty-five thousand, sixty-nine".