54434355343445 has 16 divisors (see below), whose sum is σ = 81439451111808. Its totient is φ = 33933104629440.

The previous prime is 54434355343427. The next prime is 54434355343483.

54434355343445 is nontrivially palindromic in base 10.

54434355343445 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 54434355343445 - 2¹² = 54434355339349 is a prime.

It is a super-3 number, since 3×54434355343445³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 70693967594 + ... + 70693968363.

It is an arithmetic number, because the mean of its divisors is an integer number (5089965694488).

Almost surely, 2^{54434355343445} is an apocalyptic number.

54434355343445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54434355343445 is a deficient number, since it is larger than the sum of its proper divisors (27005095768363).

54434355343445 is a wasteful number, since it uses less digits than its factorization.

54434355343445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141387935980.

The product of its digits is 207360000, while the sum is 56.

The spelling of 54434355343445 in words is "fifty-four trillion, four hundred thirty-four billion, three hundred fifty-five million, three hundred forty-three thousand, four hundred forty-five".