460080665109 has 24 divisors (see below), whose sum is σ = 740359696440. Its totient is φ = 273363576192.

The previous prime is 460080665089. The next prime is 460080665119. The reversal of 460080665109 is 901566080064.

460080665109 is a `hidden beast` number, since 460 + 0 + 80 + 6 + 6 + 5 + 109 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3138464484 + 456942200625 = 56022^2 + 675975^2 .

It is not a de Polignac number, because 460080665109 - 2¹¹ = 460080663061 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460080665119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67795114 + ... + 67801899.

It is an arithmetic number, because the mean of its divisors is an integer number (30848320685).

Almost surely, 2^460080665109 is an apocalyptic number.

It is an amenable number.

460080665109 is a deficient number, since it is larger than the sum of its proper divisors (280279031331).

460080665109 is a wasteful number, since it uses less digits than its factorization.

460080665109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135597061 (or 135597058 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 460080665109 in words is "four hundred sixty billion, eighty million, six hundred sixty-five thousand, one hundred nine".