2660006514246 has 8 divisors (see below), whose sum is σ = 5320013028504. Its totient is φ = 886668838080.

The previous prime is 2660006514233. The next prime is 2660006514271. The reversal of 2660006514246 is 6424156000662.

It is a sphenic number, since it is the product of 3 distinct primes.

2660006514246 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2660006514198 and 2660006514207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221667209515 + ... + 221667209526.

It is an arithmetic number, because the mean of its divisors is an integer number (665001628563).

Almost surely, 2^{2660006514246} is an apocalyptic number.

2660006514246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2660006514246 is a wasteful number, since it uses less digits than its factorization.

2660006514246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443334419046.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 2660006514246 in words is "two trillion, six hundred sixty billion, six million, five hundred fourteen thousand, two hundred forty-six".