4242362566097 has 2 divisors, whose sum is σ = 4242362566098. Its totient is φ = 4242362566096.

The previous prime is 4242362566033. The next prime is 4242362566147. The reversal of 4242362566097 is 7906652632424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3557897565121 + 684465000976 = 1886239^2 + 827324^2 .

It is a cyclic number.

It is not a de Polignac number, because 4242362566097 - 2⁶ = 4242362566033 is a prime.

It is a super-2 number, since 2×4242362566097² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4242362566597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121181283048 + 2121181283049.

It is an arithmetic number, because the mean of its divisors is an integer number (2121181283049).

Almost surely, 2^{4242362566097} is an apocalyptic number.

It is an amenable number.

4242362566097 is a deficient number, since it is larger than the sum of its proper divisors (1).

4242362566097 is an equidigital number, since it uses as much as digits as its factorization.

4242362566097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26127360, while the sum is 56.

The spelling of 4242362566097 in words is "four trillion, two hundred forty-two billion, three hundred sixty-two million, five hundred sixty-six thousand, ninety-seven".