8119433213244 has 18 divisors (see below), whose sum is σ = 20524122844680. Its totient is φ = 2706477737736.

The previous prime is 8119433213209. The next prime is 8119433213279. The reversal of 8119433213244 is 4423123349118.

8119433213244 is a `hidden beast` number, since 8 + 1 + 194 + 3 + 3 + 213 + 244 = 666.

It is an interprime number because it is at equal distance from previous prime (8119433213209) and next prime (8119433213279).

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 8119433213244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112769905704 + ... + 112769905775.

Almost surely, 2^{8119433213244} is an apocalyptic number.

It is an amenable number.

8119433213244 is an abundant number, since it is smaller than the sum of its proper divisors (12404689631436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8119433213244 is a wasteful number, since it uses less digits than its factorization.

8119433213244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225539811489 (or 225539811484 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The spelling of 8119433213244 in words is "eight trillion, one hundred nineteen billion, four hundred thirty-three million, two hundred thirteen thousand, two hundred forty-four".