260067775704 has 128 divisors (see below), whose sum is σ = 712133959680. Its totient is φ = 78491548800.

The previous prime is 260067775691. The next prime is 260067775717. The reversal of 260067775704 is 407577760062.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (260067775691) and next prime (260067775717).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77793057 + ... + 77796399.

It is an arithmetic number, because the mean of its divisors is an integer number (5563546560).

Almost surely, 2^260067775704 is an apocalyptic number.

260067775704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260067775704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (356066979840).

260067775704 is an abundant number, since it is smaller than the sum of its proper divisors (452066183976).

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

260067775704 is a wasteful number, since it uses less digits than its factorization.

260067775704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4461 (or 4457 counting only the distinct ones).

The product of its (nonzero) digits is 3457440, while the sum is 51.

The spelling of 260067775704 in words is "two hundred sixty billion, sixty-seven million, seven hundred seventy-five thousand, seven hundred four".