2041042097 has 2 divisors, whose sum is σ = 2041042098. Its totient is φ = 2041042096.

The previous prime is 2041042067. The next prime is 2041042121. The reversal of 2041042097 is 7902401402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1443924001 + 597118096 = 37999^2 + 24436^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041042097 - 2¹⁰ = 2041041073 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041042007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020521048 + 1020521049.

It is an arithmetic number, because the mean of its divisors is an integer number (1020521049).

Almost surely, 2^2041042097 is an apocalyptic number.

It is an amenable number.

2041042097 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041042097 is an equidigital number, since it uses as much as digits as its factorization.

2041042097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 2041042097 is about 45177.8938973476. The cubic root of 2041042097 is about 1268.4810610631.

Adding to 2041042097 its reverse (7902401402), we get a palindrome (9943443499).

The spelling of 2041042097 in words is "two billion, forty-one million, forty-two thousand, ninety-seven".