1414682643844 has 6 divisors (see below), whose sum is σ = 2475694626734. Its totient is φ = 707341321920.

The previous prime is 1414682643823. The next prime is 1414682643863. The reversal of 1414682643844 is 4483462864141.

It can be written as a sum of positive squares in only one way, i.e., 1205248274244 + 209434369600 = 1097838^2 + 457640^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176835330477 + ... + 176835330484.

Almost surely, 2^{1414682643844} is an apocalyptic number.

It is an amenable number.

1414682643844 is a deficient number, since it is larger than the sum of its proper divisors (1061011982890).

1414682643844 is a wasteful number, since it uses less digits than its factorization.

1414682643844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353670660965 (or 353670660963 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 55.

The spelling of 1414682643844 in words is "one trillion, four hundred fourteen billion, six hundred eighty-two million, six hundred forty-three thousand, eight hundred forty-four".