260266366336054 has 32 divisors (see below), whose sum is σ = 452459206444896. Its totient is φ = 111203491576320.

The previous prime is 260266366336049. The next prime is 260266366336087. The reversal of 260266366336054 is 450633663662062.

It is a self number, because there is not a number n which added to its sum of digits gives 260266366336054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4826513472 + ... + 4826567395.

It is an arithmetic number, because the mean of its divisors is an integer number (14139350201403).

Almost surely, 2^{260266366336054} is an apocalyptic number.

260266366336054 is a deficient number, since it is larger than the sum of its proper divisors (192192840108842).

260266366336054 is a wasteful number, since it uses less digits than its factorization.

260266366336054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9653080960.

The product of its (nonzero) digits is 100776960, while the sum is 58.

The spelling of 260266366336054 in words is "two hundred sixty trillion, two hundred sixty-six billion, three hundred sixty-six million, three hundred thirty-six thousand, fifty-four".