42285058097 has 2 divisors, whose sum is σ = 42285058098. Its totient is φ = 42285058096.

The previous prime is 42285058063. The next prime is 42285058111. The reversal of 42285058097 is 79085058224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34402459441 + 7882598656 = 185479^2 + 88784^2 .

It is a cyclic number.

It is not a de Polignac number, because 42285058097 - 2⁶ = 42285058033 is a prime.

It is a super-2 number, since 2×42285058097² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42285058597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21142529048 + 21142529049.

It is an arithmetic number, because the mean of its divisors is an integer number (21142529049).

Almost surely, 2^42285058097 is an apocalyptic number.

It is an amenable number.

42285058097 is a deficient number, since it is larger than the sum of its proper divisors (1).

42285058097 is an equidigital number, since it uses as much as digits as its factorization.

42285058097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1612800, while the sum is 50.

The spelling of 42285058097 in words is "forty-two billion, two hundred eighty-five million, fifty-eight thousand, ninety-seven".