5408346803923 has 16 divisors (see below), whose sum is σ = 6228088012800. Its totient is φ = 4600500962400.

The previous prime is 5408346803921. The next prime is 5408346803927. The reversal of 5408346803923 is 3293086438045.

It is not a de Polignac number, because 5408346803923 - 2¹ = 5408346803921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5408346803921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4241323 + ... + 5367076.

It is an arithmetic number, because the mean of its divisors is an integer number (389255500800).

Almost surely, 2^{5408346803923} is an apocalyptic number.

5408346803923 is a deficient number, since it is larger than the sum of its proper divisors (819741208877).

5408346803923 is a wasteful number, since it uses less digits than its factorization.

5408346803923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9609018.

The product of its (nonzero) digits is 14929920, while the sum is 55.

The spelling of 5408346803923 in words is "five trillion, four hundred eight billion, three hundred forty-six million, eight hundred three thousand, nine hundred twenty-three".