4002402489716 has 12 divisors (see below), whose sum is σ = 7004225689188. Its totient is φ = 2001195149952.

The previous prime is 4002402489601. The next prime is 4002402489739. The reversal of 4002402489716 is 6179842042004.

It can be written as a sum of positive squares in 2 ways, for example, as 217836892900 + 3784565596816 = 466730^2 + 1945396^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160700 + ... + 2833836.

It is an arithmetic number, because the mean of its divisors is an integer number (583685474099).

Almost surely, 2^{4002402489716} is an apocalyptic number.

It is an amenable number.

4002402489716 is a deficient number, since it is larger than the sum of its proper divisors (3001823199472).

4002402489716 is a wasteful number, since it uses less digits than its factorization.

4002402489716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047458 (or 3047456 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 4002402489716 in words is "four trillion, two billion, four hundred two million, four hundred eighty-nine thousand, seven hundred sixteen".