548353424353845 has 16 divisors (see below), whose sum is σ = 957125977054272. Its totient is φ = 265868326959360.

The previous prime is 548353424353811. The next prime is 548353424353873.

548353424353845 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 548353424353845 - 2¹⁹ = 548353423829557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1661677043332 + ... + 1661677043661.

It is an arithmetic number, because the mean of its divisors is an integer number (59820373565892).

Almost surely, 2^{548353424353845} is an apocalyptic number.

548353424353845 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

548353424353845 is a deficient number, since it is larger than the sum of its proper divisors (408772552700427).

548353424353845 is a wasteful number, since it uses less digits than its factorization.

548353424353845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323354087012.

The product of its digits is 1658880000, while the sum is 66.

The spelling of 548353424353845 in words is "five hundred forty-eight trillion, three hundred fifty-three billion, four hundred twenty-four million, three hundred fifty-three thousand, eight hundred forty-five".