54323555532345 has 64 divisors (see below), whose sum is σ = 105462612161280. Its totient is φ = 26311734144000.

The previous prime is 54323555532343. The next prime is 54323555532383.

It is a happy number.

54323555532345 is a `hidden beast` number, since 5 + 4 + 3 + 2 + 3 + 55 + 553 + 2 + 34 + 5 = 666.

54323555532345 is nontrivially palindromic in base 10.

54323555532345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54323555532345 - 2¹ = 54323555532343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54323555532291 and 54323555532300.

It is not an unprimeable number, because it can be changed into a prime (54323555532343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17270506 + ... + 20172195.

It is an arithmetic number, because the mean of its divisors is an integer number (1647853315020).

Almost surely, 2^{54323555532345} is an apocalyptic number.

54323555532345 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54323555532345 is a deficient number, since it is larger than the sum of its proper divisors (51139056628935).

54323555532345 is a wasteful number, since it uses less digits than its factorization.

54323555532345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37443703 (or 37443697 counting only the distinct ones).

The product of its digits is 81000000, while the sum is 54.

The spelling of 54323555532345 in words is "fifty-four trillion, three hundred twenty-three billion, five hundred fifty-five million, five hundred thirty-two thousand, three hundred forty-five".