3260745465173 has 4 divisors (see below), whose sum is σ = 3726566245920. Its totient is φ = 2794924684428.

The previous prime is 3260745465143. The next prime is 3260745465193. The reversal of 3260745465173 is 3715645470623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3260745465173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260745465143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232910390363 + ... + 232910390376.

It is an arithmetic number, because the mean of its divisors is an integer number (931641561480).

Almost surely, 2^{3260745465173} is an apocalyptic number.

It is an amenable number.

3260745465173 is a deficient number, since it is larger than the sum of its proper divisors (465820780747).

3260745465173 is an equidigital number, since it uses as much as digits as its factorization.

3260745465173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465820780746.

The product of its (nonzero) digits is 12700800, while the sum is 53.

The spelling of 3260745465173 in words is "three trillion, two hundred sixty billion, seven hundred forty-five million, four hundred sixty-five thousand, one hundred seventy-three".