2668352750260 has 48 divisors (see below), whose sum is σ = 5623425358992. Its totient is φ = 1063559168000.

The previous prime is 2668352750213. The next prime is 2668352750299. The reversal of 2668352750260 is 620572538662.

2668352750260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 386192645136 + 2282160105124 = 621444^2 + 1510682^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2668352750198 and 2668352750207.

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, 7468500 + ... + 7817620.

It is an arithmetic number, because the mean of its divisors is an integer number (117154694979).

Almost surely, 2^{2668352750260} is an apocalyptic number.

2668352750260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2668352750260 is an abundant number, since it is smaller than the sum of its proper divisors (2955072608732).

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

2668352750260 is a wasteful number, since it uses less digits than its factorization.

2668352750260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350484 (or 350482 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 2668352750260 in words is "two trillion, six hundred sixty-eight billion, three hundred fifty-two million, seven hundred fifty thousand, two hundred sixty".