260283434709 has 8 divisors (see below), whose sum is σ = 367458966720. Its totient is φ = 163315096256.

The previous prime is 260283434707. The next prime is 260283434713. The reversal of 260283434709 is 907434382062.

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

It is not a de Polignac number, because 260283434709 - 2¹ = 260283434707 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260283434707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2551798329 + ... + 2551798430.

It is an arithmetic number, because the mean of its divisors is an integer number (45932370840).

Almost surely, 2^260283434709 is an apocalyptic number.

It is an amenable number.

260283434709 is a deficient number, since it is larger than the sum of its proper divisors (107175532011).

260283434709 is a wasteful number, since it uses less digits than its factorization.

260283434709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5103596779.

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 260283434709 in words is "two hundred sixty billion, two hundred eighty-three million, four hundred thirty-four thousand, seven hundred nine".