260869565194788 has 48 divisors (see below), whose sum is σ = 685451995361280. Its totient is φ = 76501338765600.

The previous prime is 260869565194759. The next prime is 260869565194793. The reversal of 260869565194788 is 887491565968062.

It is a self number, because there is not a number n which added to its sum of digits gives 260869565194788.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31875553728 + ... + 31875561911.

It is an arithmetic number, because the mean of its divisors is an integer number (14280249903360).

Almost surely, 2^{260869565194788} is an apocalyptic number.

It is an amenable number.

260869565194788 is an abundant number, since it is smaller than the sum of its proper divisors (424582430166492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260869565194788 is a wasteful number, since it uses less digits than its factorization.

260869565194788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63751115688 (or 63751115686 counting only the distinct ones).

The product of its (nonzero) digits is 12541132800, while the sum is 84.

The spelling of 260869565194788 in words is "two hundred sixty trillion, eight hundred sixty-nine billion, five hundred sixty-five million, one hundred ninety-four thousand, seven hundred eighty-eight".