260530065111 has 8 divisors (see below), whose sum is σ = 347582310400. Its totient is φ = 173582264952.

The previous prime is 260530065109. The next prime is 260530065139. The reversal of 260530065111 is 111560035062.

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

It is not a de Polignac number, because 260530065111 - 2¹ = 260530065109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260530065811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26105461 + ... + 26115438.

It is an arithmetic number, because the mean of its divisors is an integer number (43447788800).

Almost surely, 2^260530065111 is an apocalyptic number.

260530065111 is a deficient number, since it is larger than the sum of its proper divisors (87052245289).

260530065111 is a wasteful number, since it uses less digits than its factorization.

260530065111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52222565.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 260530065111 in words is "two hundred sixty billion, five hundred thirty million, sixty-five thousand, one hundred eleven".