260362087728 has 40 divisors (see below), whose sum is σ = 673201132608. Its totient is φ = 86710062912.

The previous prime is 260362087669. The next prime is 260362087757. The reversal of 260362087728 is 827780263062.

It is a happy number.

260362087728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2361150 + ... + 2468957.

Almost surely, 2^260362087728 is an apocalyptic number.

It is an amenable number.

260362087728 is an abundant number, since it is smaller than the sum of its proper divisors (412839044880).

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

260362087728 is a wasteful number, since it uses less digits than its factorization.

260362087728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4831241 (or 4831235 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 51.

The spelling of 260362087728 in words is "two hundred sixty billion, three hundred sixty-two million, eighty-seven thousand, seven hundred twenty-eight".