465333630101281 has 2 divisors, whose sum is σ = 465333630101282. Its totient is φ = 465333630101280.

The previous prime is 465333630101233. The next prime is 465333630101371. The reversal of 465333630101281 is 182101036333564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 289564369261281 + 175769260840000 = 17016591^2 + 13257800^2 .

It is a cyclic number.

It is not a de Polignac number, because 465333630101281 - 2³⁹ = 464783874287393 is a prime.

It is a super-2 number, since 2×465333630101281² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (465333630171281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232666815050640 + 232666815050641.

It is an arithmetic number, because the mean of its divisors is an integer number (232666815050641).

Almost surely, 2^{465333630101281} is an apocalyptic number.

It is an amenable number.

465333630101281 is a deficient number, since it is larger than the sum of its proper divisors (1).

465333630101281 is an equidigital number, since it uses as much as digits as its factorization.

465333630101281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 465333630101281 in words is "four hundred sixty-five trillion, three hundred thirty-three billion, six hundred thirty million, one hundred one thousand, two hundred eighty-one".