260255535044 has 12 divisors (see below), whose sum is σ = 455450778384. Its totient is φ = 130126741224.

The previous prime is 260255535013. The next prime is 260255535053. The reversal of 260255535044 is 440535552062.

It is a junction number, because it is equal to n+sod(n) for n = 260255534992 and 260255535010.

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, 773399 + ... + 1057665.

It is an arithmetic number, because the mean of its divisors is an integer number (37954231532).

Almost surely, 2^260255535044 is an apocalyptic number.

It is an amenable number.

260255535044 is a deficient number, since it is larger than the sum of its proper divisors (195195243340).

260255535044 is a wasteful number, since it uses less digits than its factorization.

260255535044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513154 (or 513152 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 41.

The spelling of 260255535044 in words is "two hundred sixty billion, two hundred fifty-five million, five hundred thirty-five thousand, forty-four".