2244336665516 has 24 divisors (see below), whose sum is σ = 4286962665216. Its totient is φ = 1019600663120.

The previous prime is 2244336665507. The next prime is 2244336665531. The reversal of 2244336665516 is 6155666334422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13726976 + ... + 13889511.

It is an arithmetic number, because the mean of its divisors is an integer number (178623444384).

Almost surely, 2^{2244336665516} is an apocalyptic number.

It is an amenable number.

2244336665516 is a deficient number, since it is larger than the sum of its proper divisors (2042625999700).

2244336665516 is a wasteful number, since it uses less digits than its factorization.

2244336665516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27618349 (or 27618347 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 53.

The spelling of 2244336665516 in words is "two trillion, two hundred forty-four billion, three hundred thirty-six million, six hundred sixty-five thousand, five hundred sixteen".