5347654280385 has 8 divisors (see below), whose sum is σ = 8556246848640. Its totient is φ = 2852082282864.

The previous prime is 5347654280363. The next prime is 5347654280447. The reversal of 5347654280385 is 5830824567435.

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

It is not a de Polignac number, because 5347654280385 - 2⁶ = 5347654280321 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178255142665 + ... + 178255142694.

It is an arithmetic number, because the mean of its divisors is an integer number (1069530856080).

Almost surely, 2^{5347654280385} is an apocalyptic number.

It is an amenable number.

5347654280385 is a deficient number, since it is larger than the sum of its proper divisors (3208592568255).

5347654280385 is a wasteful number, since it uses less digits than its factorization.

5347654280385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356510285367.

The product of its (nonzero) digits is 96768000, while the sum is 60.

The spelling of 5347654280385 in words is "five trillion, three hundred forty-seven billion, six hundred fifty-four million, two hundred eighty thousand, three hundred eighty-five".