260487814996 has 6 divisors (see below), whose sum is σ = 455853676250. Its totient is φ = 130243907496.

The previous prime is 260487814973. The next prime is 260487815011. The reversal of 260487814996 is 699418784062.

260487814996 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 260471412496 + 16402500 = 510364^2 + 4050^2 .

It is a super-3 number, since 3×260487814996³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 32560976871 + ... + 32560976878.

Almost surely, 2^260487814996 is an apocalyptic number.

It is an amenable number.

260487814996 is a deficient number, since it is larger than the sum of its proper divisors (195365861254).

260487814996 is a wasteful number, since it uses less digits than its factorization.

260487814996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65121953753 (or 65121953751 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 64.

The spelling of 260487814996 in words is "two hundred sixty billion, four hundred eighty-seven million, eight hundred fourteen thousand, nine hundred ninety-six".