260746414135 has 4 divisors (see below), whose sum is σ = 312895696968. Its totient is φ = 208597131304.

The previous prime is 260746414129. The next prime is 260746414157. The reversal of 260746414135 is 531414647062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 260746414135 - 2²⁷ = 260612196407 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 260746414091 and 260746414100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26074641409 + ... + 26074641418.

It is an arithmetic number, because the mean of its divisors is an integer number (78223924242).

Almost surely, 2^260746414135 is an apocalyptic number.

260746414135 is a deficient number, since it is larger than the sum of its proper divisors (52149282833).

260746414135 is an equidigital number, since it uses as much as digits as its factorization.

260746414135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52149282832.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 260746414135 in words is "two hundred sixty billion, seven hundred forty-six million, four hundred fourteen thousand, one hundred thirty-five".