1316244424244 has 6 divisors (see below), whose sum is σ = 2303427742434. Its totient is φ = 658122212120.

The previous prime is 1316244424237. The next prime is 1316244424279. The reversal of 1316244424244 is 4424244426131.

It can be written as a sum of positive squares in only one way, i.e., 1263349024144 + 52895400100 = 1123988^2 + 229990^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164530553027 + ... + 164530553034.

It is an arithmetic number, because the mean of its divisors is an integer number (383904623739).

Almost surely, 2^{1316244424244} is an apocalyptic number.

It is an amenable number.

1316244424244 is a deficient number, since it is larger than the sum of its proper divisors (987183318190).

1316244424244 is a wasteful number, since it uses less digits than its factorization.

1316244424244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329061106065 (or 329061106063 counting only the distinct ones).

The product of its digits is 589824, while the sum is 41.

The spelling of 1316244424244 in words is "one trillion, three hundred sixteen billion, two hundred forty-four million, four hundred twenty-four thousand, two hundred forty-four".