260315342714550 has 24 divisors (see below), whose sum is σ = 645582049932456. Its totient is φ = 69417424723840.

The previous prime is 260315342714533. The next prime is 260315342714561. The reversal of 260315342714550 is 55417243513062.

It is a self number, because there is not a number n which added to its sum of digits gives 260315342714550.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 867717808899 + ... + 867717809198.

It is an arithmetic number, because the mean of its divisors is an integer number (26899252080519).

Almost surely, 2^{260315342714550} is an apocalyptic number.

260315342714550 is an abundant number, since it is smaller than the sum of its proper divisors (385266707217906).

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

260315342714550 is a wasteful number, since it uses less digits than its factorization.

260315342714550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1735435618112 (or 1735435618107 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 260315342714550 in words is "two hundred sixty trillion, three hundred fifteen billion, three hundred forty-two million, seven hundred fourteen thousand, five hundred fifty".