460277464772065 has 8 divisors (see below), whose sum is σ = 552340882918440. Its totient is φ = 368216688356352.

The previous prime is 460277464772057. The next prime is 460277464772117. The reversal of 460277464772065 is 560277464772064.

It can be written as a sum of positive squares in 4 ways, for example, as 294030274530721 + 166247190241344 = 17147311^2 + 12893688^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 460277464772065 - 2³ = 460277464772057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660049330 + ... + 660746299.

It is an arithmetic number, because the mean of its divisors is an integer number (69042610364805).

Almost surely, 2^{460277464772065} is an apocalyptic number.

It is an amenable number.

460277464772065 is a deficient number, since it is larger than the sum of its proper divisors (92063418146375).

460277464772065 is a wasteful number, since it uses less digits than its factorization.

460277464772065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320865331.

The product of its (nonzero) digits is 663828480, while the sum is 67.

Subtracting 460277464772065 from its reverse (560277464772064), we obtain a palindrome (99999999999999).

The spelling of 460277464772065 in words is "four hundred sixty trillion, two hundred seventy-seven billion, four hundred sixty-four million, seven hundred seventy-two thousand, sixty-five".