260189581312982 has 8 divisors (see below), whose sum is σ = 390307293520056. Its totient is φ = 130087150139632.

The previous prime is 260189581312951. The next prime is 260189581313003. The reversal of 260189581312982 is 289213185981062.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 3820215863 + ... + 3820283970.

It is an arithmetic number, because the mean of its divisors is an integer number (48788411690007).

Almost surely, 2^{260189581312982} is an apocalyptic number.

260189581312982 is a deficient number, since it is larger than the sum of its proper divisors (130117712207074).

260189581312982 is a wasteful number, since it uses less digits than its factorization.

260189581312982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7640516862.

The product of its (nonzero) digits is 29859840, while the sum is 65.

The spelling of 260189581312982 in words is "two hundred sixty trillion, one hundred eighty-nine billion, five hundred eighty-one million, three hundred twelve thousand, nine hundred eighty-two".