5408447018441 has 8 divisors (see below), whose sum is σ = 5645026828224. Its totient is φ = 5171986370320.

The previous prime is 5408447018371. The next prime is 5408447018483. The reversal of 5408447018441 is 1448107448045.

5408447018441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5408447018441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5408447018441.

It is not an unprimeable number, because it can be changed into a prime (5408447018941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29697650 + ... + 29879211.

It is an arithmetic number, because the mean of its divisors is an integer number (705628353528).

Almost surely, 2^{5408447018441} is an apocalyptic number.

It is an amenable number.

5408447018441 is a deficient number, since it is larger than the sum of its proper divisors (236579809783).

5408447018441 is a wasteful number, since it uses less digits than its factorization.

5408447018441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59580831.

The product of its (nonzero) digits is 2293760, while the sum is 50.

The spelling of 5408447018441 in words is "five trillion, four hundred eight billion, four hundred forty-seven million, eighteen thousand, four hundred forty-one".