4149461752297 has 2 divisors, whose sum is σ = 4149461752298. Its totient is φ = 4149461752296.

The previous prime is 4149461752279. The next prime is 4149461752313. The reversal of 4149461752297 is 7922571649414.

It is a happy number.

Together with previous prime (4149461752279) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3309139362816 + 840322389481 = 1819104^2 + 916691^2 .

It is a cyclic number.

It is not a de Polignac number, because 4149461752297 - 2²³ = 4149453363689 is a prime.

It is not a weakly prime, because it can be changed into another prime (4149461752207) 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, 2074730876148 + 2074730876149.

It is an arithmetic number, because the mean of its divisors is an integer number (2074730876149).

Almost surely, 2^{4149461752297} is an apocalyptic number.

It is an amenable number.

4149461752297 is a deficient number, since it is larger than the sum of its proper divisors (1).

4149461752297 is an equidigital number, since it uses as much as digits as its factorization.

4149461752297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30481920, while the sum is 61.

The spelling of 4149461752297 in words is "four trillion, one hundred forty-nine billion, four hundred sixty-one million, seven hundred fifty-two thousand, two hundred ninety-seven".