463151753257849 has 2 divisors, whose sum is σ = 463151753257850. Its totient is φ = 463151753257848.

The previous prime is 463151753257733. The next prime is 463151753257873. The reversal of 463151753257849 is 948752357151364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 297574230115600 + 165577523142249 = 17250340^2 + 12867693^2 .

It is a cyclic number.

It is not a de Polignac number, because 463151753257849 - 2¹⁵ = 463151753225081 is a prime.

It is not a weakly prime, because it can be changed into another prime (463151753251849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231575876628924 + 231575876628925.

It is an arithmetic number, because the mean of its divisors is an integer number (231575876628925).

Almost surely, 2^{463151753257849} is an apocalyptic number.

It is an amenable number.

463151753257849 is a deficient number, since it is larger than the sum of its proper divisors (1).

463151753257849 is an equidigital number, since it uses as much as digits as its factorization.

463151753257849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048000, while the sum is 70.

The spelling of 463151753257849 in words is "four hundred sixty-three trillion, one hundred fifty-one billion, seven hundred fifty-three million, two hundred fifty-seven thousand, eight hundred forty-nine".