1244116559404 has 48 divisors (see below), whose sum is σ = 2302897927680. Its totient is φ = 586468451520.

The previous prime is 1244116559369. The next prime is 1244116559503. The reversal of 1244116559404 is 4049556114421.

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, 16588269 + ... + 16663099.

It is an arithmetic number, because the mean of its divisors is an integer number (47977040160).

Almost surely, 2^{1244116559404} is an apocalyptic number.

It is an amenable number.

1244116559404 is a deficient number, since it is larger than the sum of its proper divisors (1058781368276).

1244116559404 is a wasteful number, since it uses less digits than its factorization.

1244116559404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75910 (or 75908 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 1244116559404 in words is "one trillion, two hundred forty-four billion, one hundred sixteen million, five hundred fifty-nine thousand, four hundred four".