260677622016 has 216 divisors, whose sum is σ = 861329041664. Its totient is φ = 74274693120.

The previous prime is 260677621999. The next prime is 260677622041. The reversal of 260677622016 is 610226776062.

260677622016 is a `hidden beast` number, since 2 + 6 + 0 + 6 + 7 + 7 + 622 + 0 + 16 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5896956 + ... + 5940996.

Almost surely, 2^260677622016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260677622016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (430664520832).

260677622016 is an abundant number, since it is smaller than the sum of its proper divisors (600651419648).

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

260677622016 is a wasteful number, since it uses less digits than its factorization.

260677622016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44437 (or 44420 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 260677622016 in words is "two hundred sixty billion, six hundred seventy-seven million, six hundred twenty-two thousand, sixteen".