260766534810 has 64 divisors (see below), whose sum is σ = 662736442752. Its totient is φ = 65439123456.

The previous prime is 260766534773. The next prime is 260766534823. The reversal of 260766534810 is 18435667062.

It is a super-2 number, since 2×260766534810² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 260766534810.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4768342 + ... + 4822718.

It is an arithmetic number, because the mean of its divisors is an integer number (10355256918).

Almost surely, 2^260766534810 is an apocalyptic number.

260766534810 is an abundant number, since it is smaller than the sum of its proper divisors (401969907942).

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

260766534810 is a wasteful number, since it uses less digits than its factorization.

260766534810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63807.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 260766534810 in words is "two hundred sixty billion, seven hundred sixty-six million, five hundred thirty-four thousand, eight hundred ten".