2042010773069 has 2 divisors, whose sum is σ = 2042010773070. Its totient is φ = 2042010773068.

The previous prime is 2042010773063. The next prime is 2042010773137. The reversal of 2042010773069 is 9603770102402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1499045166025 + 542965607044 = 1224355^2 + 736862^2 .

It is a cyclic number.

It is not a de Polignac number, because 2042010773069 - 2⁴ = 2042010773053 is a prime.

It is a super-2 number, since 2×2042010773069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2042010773063) 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, 1021005386534 + 1021005386535.

It is an arithmetic number, because the mean of its divisors is an integer number (1021005386535).

Almost surely, 2^{2042010773069} is an apocalyptic number.

It is an amenable number.

2042010773069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042010773069 is an equidigital number, since it uses as much as digits as its factorization.

2042010773069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 41.

The spelling of 2042010773069 in words is "two trillion, forty-two billion, ten million, seven hundred seventy-three thousand, sixty-nine".