463136631289 has 2 divisors, whose sum is σ = 463136631290. Its totient is φ = 463136631288.

The previous prime is 463136631283. The next prime is 463136631337. The reversal of 463136631289 is 982136631364.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 435247631289 + 27889000000 = 659733^2 + 167000^2 .

It is a cyclic number.

It is not a de Polignac number, because 463136631289 - 2²⁹ = 462599760377 is a prime.

It is not a weakly prime, because it can be changed into another prime (463136631283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231568315644 + 231568315645.

It is an arithmetic number, because the mean of its divisors is an integer number (231568315645).

Almost surely, 2^463136631289 is an apocalyptic number.

It is an amenable number.

463136631289 is a deficient number, since it is larger than the sum of its proper divisors (1).

463136631289 is an equidigital number, since it uses as much as digits as its factorization.

463136631289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3359232, while the sum is 52.

The spelling of 463136631289 in words is "four hundred sixty-three billion, one hundred thirty-six million, six hundred thirty-one thousand, two hundred eighty-nine".