463136631337 has 2 divisors, whose sum is σ = 463136631338. Its totient is φ = 463136631336.

The previous prime is 463136631289. The next prime is 463136631379. The reversal of 463136631337 is 733136631364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 258937481881 + 204199149456 = 508859^2 + 451884^2 .

It is a cyclic number.

It is not a de Polignac number, because 463136631337 - 2²⁷ = 463002413609 is a prime.

It is not a weakly prime, because it can be changed into another prime (463136631037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231568315668 + 231568315669.

It is an arithmetic number, because the mean of its divisors is an integer number (231568315669).

Almost surely, 2^463136631337 is an apocalyptic number.

It is an amenable number.

463136631337 is a deficient number, since it is larger than the sum of its proper divisors (1).

463136631337 is an equidigital number, since it uses as much as digits as its factorization.

463136631337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1469664, while the sum is 46.

The spelling of 463136631337 in words is "four hundred sixty-three billion, one hundred thirty-six million, six hundred thirty-one thousand, three hundred thirty-seven".