5375336818944 has 36 divisors (see below), whose sum is σ = 14306234973296. Its totient is φ = 1791778939392.

The previous prime is 5375336818937. The next prime is 5375336818967. The reversal of 5375336818944 is 4498186335735.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3499567474 + ... + 3499569009.

Almost surely, 2^{5375336818944} is an apocalyptic number.

It is an amenable number.

5375336818944 is an abundant number, since it is smaller than the sum of its proper divisors (8930898154352).

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

5375336818944 is an equidigital number, since it uses as much as digits as its factorization.

5375336818944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6999136502 (or 6999136488 counting only the distinct ones).

The product of its digits is 261273600, while the sum is 66.

The spelling of 5375336818944 in words is "five trillion, three hundred seventy-five billion, three hundred thirty-six million, eight hundred eighteen thousand, nine hundred forty-four".