260164130262512 has 80 divisors (see below), whose sum is σ = 590703480057600. Its totient is φ = 108702432774144.

The previous prime is 260164130262499. The next prime is 260164130262527. The reversal of 260164130262512 is 215262031461062.

It is a self number, because there is not a number n which added to its sum of digits gives 260164130262512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177983762 + ... + 179439537.

It is an arithmetic number, because the mean of its divisors is an integer number (7383793500720).

Almost surely, 2^{260164130262512} is an apocalyptic number.

It is an amenable number.

260164130262512 is an abundant number, since it is smaller than the sum of its proper divisors (330539349795088).

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

260164130262512 is a wasteful number, since it uses less digits than its factorization.

260164130262512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357423478 (or 357423472 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 260164130262512 in words is "two hundred sixty trillion, one hundred sixty-four billion, one hundred thirty million, two hundred sixty-two thousand, five hundred twelve".