260311211604101 has 16 divisors (see below), whose sum is σ = 303120985536000. Its totient is φ = 218907309898368.

The previous prime is 260311211604089. The next prime is 260311211604121. The reversal of 260311211604101 is 101406112113062.

It is a de Polignac number, because none of the positive numbers 2^k-260311211604101 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 (260311211604121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1416425 + ... + 22861073.

It is an arithmetic number, because the mean of its divisors is an integer number (18945061596000).

Almost surely, 2^{260311211604101} is an apocalyptic number.

It is an amenable number.

260311211604101 is a deficient number, since it is larger than the sum of its proper divisors (42809773931899).

260311211604101 is a wasteful number, since it uses less digits than its factorization.

260311211604101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21477428.

The product of its (nonzero) digits is 1728, while the sum is 29.

Adding to 260311211604101 its reverse (101406112113062), we get a palindrome (361717323717163).

The spelling of 260311211604101 in words is "two hundred sixty trillion, three hundred eleven billion, two hundred eleven million, six hundred four thousand, one hundred one".