260691000695 has 8 divisors (see below), whose sum is σ = 312832212144. Its totient is φ = 208550793024.

The previous prime is 260691000641. The next prime is 260691000721. The reversal of 260691000695 is 596000196062.

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

It is a cyclic number.

It is not a de Polignac number, because 260691000695 - 2²⁰ = 260689952119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556772 + ... + 911798.

It is an arithmetic number, because the mean of its divisors is an integer number (39104026518).

Almost surely, 2^260691000695 is an apocalyptic number.

260691000695 is a deficient number, since it is larger than the sum of its proper divisors (52141211449).

260691000695 is a wasteful number, since it uses less digits than its factorization.

260691000695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501889.

The product of its (nonzero) digits is 174960, while the sum is 44.

The spelling of 260691000695 in words is "two hundred sixty billion, six hundred ninety-one million, six hundred ninety-five", and thus it is an aban number.