260660200700 has 36 divisors (see below), whose sum is σ = 571988077920. Its totient is φ = 103092570240.

The previous prime is 260660200663. The next prime is 260660200721. The reversal of 260660200700 is 7002066062.

260660200700 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14634932 + ... + 14652731.

It is an arithmetic number, because the mean of its divisors is an integer number (15888557720).

Almost surely, 2^260660200700 is an apocalyptic number.

260660200700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260660200700 is an abundant number, since it is smaller than the sum of its proper divisors (311327877220).

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

260660200700 is a wasteful number, since it uses less digits than its factorization.

260660200700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29287766 (or 29287759 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 260660200700 its reverse (7002066062), we get a palindrome (267662266762).

The spelling of 260660200700 in words is "two hundred sixty billion, six hundred sixty million, two hundred thousand, seven hundred".