260794671243 has 32 divisors (see below), whose sum is σ = 353165184000. Its totient is φ = 171168350976.

The previous prime is 260794671173. The next prime is 260794671283. The reversal of 260794671243 is 342176497062.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-260794671243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260794671283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44027880 + ... + 44033802.

It is an arithmetic number, because the mean of its divisors is an integer number (11036412000).

Almost surely, 2^260794671243 is an apocalyptic number.

260794671243 is a deficient number, since it is larger than the sum of its proper divisors (92370512757).

260794671243 is a wasteful number, since it uses less digits than its factorization.

260794671243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6931.

The product of its (nonzero) digits is 3048192, while the sum is 51.

The spelling of 260794671243 in words is "two hundred sixty billion, seven hundred ninety-four million, six hundred seventy-one thousand, two hundred forty-three".