6634255447714 has 4 divisors (see below), whose sum is σ = 9951383171574. Its totient is φ = 3317127723856.

The previous prime is 6634255447711. The next prime is 6634255447727. The reversal of 6634255447714 is 4177445524366.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4994255057089 + 1640000390625 = 2234783^2 + 1280625^2 .

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (6634255447711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1658563861927 + ... + 1658563861930.

Almost surely, 2^{6634255447714} is an apocalyptic number.

6634255447714 is a deficient number, since it is larger than the sum of its proper divisors (3317127723860).

6634255447714 is a wasteful number, since it uses less digits than its factorization.

6634255447714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3317127723859.

The product of its digits is 67737600, while the sum is 58.

The spelling of 6634255447714 in words is "six trillion, six hundred thirty-four billion, two hundred fifty-five million, four hundred forty-seven thousand, seven hundred fourteen".