260668074173761 has 16 divisors (see below), whose sum is σ = 269400306060288. Its totient is φ = 252123059134800.

The previous prime is 260668074173713. The next prime is 260668074173777. The reversal of 260668074173761 is 167371470866062.

It is a happy number.

260668074173761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 260668074173761 - 2¹⁷ = 260668074042689 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 260668074173693 and 260668074173702.

It is not an unprimeable number, because it can be changed into a prime (260668074173261) 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, 165780495 + ... + 167345476.

It is an arithmetic number, because the mean of its divisors is an integer number (16837519128768).

Almost surely, 2^{260668074173761} is an apocalyptic number.

It is an amenable number.

260668074173761 is a deficient number, since it is larger than the sum of its proper divisors (8732231886527).

260668074173761 is a wasteful number, since it uses less digits than its factorization.

260668074173761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333126252.

The product of its (nonzero) digits is 85349376, while the sum is 64.

The spelling of 260668074173761 in words is "two hundred sixty trillion, six hundred sixty-eight billion, seventy-four million, one hundred seventy-three thousand, seven hundred sixty-one".