54405166150445 has 16 divisors (see below), whose sum is σ = 71221728235392. Its totient is φ = 39567160330560.

The previous prime is 54405166150411. The next prime is 54405166150459.

54405166150445 is nontrivially palindromic in base 10.

54405166150445 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 54405166150445 - 2⁶ = 54405166150381 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54405166150393 and 54405166150402.

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, 6791144 + ... + 12447086.

It is an arithmetic number, because the mean of its divisors is an integer number (4451358014712).

Almost surely, 2^{54405166150445} is an apocalyptic number.

54405166150445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54405166150445 is a deficient number, since it is larger than the sum of its proper divisors (16816562084947).

54405166150445 is a wasteful number, since it uses less digits than its factorization.

54405166150445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830852.

The product of its (nonzero) digits is 5760000, while the sum is 50.

The spelling of 54405166150445 in words is "fifty-four trillion, four hundred five billion, one hundred sixty-six million, one hundred fifty thousand, four hundred forty-five".