200045243410097 has 2 divisors, whose sum is σ = 200045243410098. Its totient is φ = 200045243410096.

The previous prime is 200045243410043. The next prime is 200045243410127. The reversal of 200045243410097 is 790014342540002.

200045243410097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 199973791981681 + 71451428416 = 14141209^2 + 267304^2 .

It is a cyclic number.

It is not a de Polignac number, because 200045243410097 - 2¹⁴ = 200045243393713 is a prime.

It is a super-2 number, since 2×200045243410097² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200045243413097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100022621705048 + 100022621705049.

It is an arithmetic number, because the mean of its divisors is an integer number (100022621705049).

Almost surely, 2^{200045243410097} is an apocalyptic number.

It is an amenable number.

200045243410097 is a deficient number, since it is larger than the sum of its proper divisors (1).

200045243410097 is an equidigital number, since it uses as much as digits as its factorization.

200045243410097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 41.

Adding to 200045243410097 its reverse (790014342540002), we get a palindrome (990059585950099).

The spelling of 200045243410097 in words is "two hundred trillion, forty-five billion, two hundred forty-three million, four hundred ten thousand, ninety-seven".