260625455266 has 16 divisors (see below), whose sum is σ = 426866824800. Its totient is φ = 118358114080.

The previous prime is 260625455243. The next prime is 260625455269. The reversal of 260625455266 is 662554526062.

It is not an unprimeable number, because it can be changed into a prime (260625455269) 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, 5375416 + ... + 5423683.

It is an arithmetic number, because the mean of its divisors is an integer number (26679176550).

Almost surely, 2^260625455266 is an apocalyptic number.

260625455266 is a deficient number, since it is larger than the sum of its proper divisors (166241369534).

260625455266 is a wasteful number, since it uses less digits than its factorization.

260625455266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10800209.

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 260625455266 in words is "two hundred sixty billion, six hundred twenty-five million, four hundred fifty-five thousand, two hundred sixty-six".