260765465104 has 15 divisors (see below), whose sum is σ = 505237046223. Its totient is φ = 130381711248.

The previous prime is 260765465083. The next prime is 260765465123. The reversal of 260765465104 is 401564567062.

The square root of 260765465104 is 510652.

It is a perfect power (a square), and thus also a powerful number.

260765465104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1978777 + ... + 2106439.

Almost surely, 2^260765465104 is an apocalyptic number.

260765465104 is the 510652-nd square number.

It is an amenable number.

260765465104 is a deficient number, since it is larger than the sum of its proper divisors (244471581119).

260765465104 is an frugal number, since it uses more digits than its factorization.

260765465104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255334 (or 127665 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 260765465104 in words is "two hundred sixty billion, seven hundred sixty-five million, four hundred sixty-five thousand, one hundred four".