546225442071 has 8 divisors (see below), whose sum is σ = 730874090880. Its totient is φ = 362863543992.

The previous prime is 546225442043. The next prime is 546225442073. The reversal of 546225442071 is 170244522645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 546225442071 - 2¹⁹ = 546224917783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546225442073) 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 7 ways as a sum of consecutive naturals, for example, 321686691 + ... + 321688388.

It is an arithmetic number, because the mean of its divisors is an integer number (91359261360).

Almost surely, 2^546225442071 is an apocalyptic number.

546225442071 is a deficient number, since it is larger than the sum of its proper divisors (184648648809).

546225442071 is a wasteful number, since it uses less digits than its factorization.

546225442071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643375365.

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 546225442071 in words is "five hundred forty-six billion, two hundred twenty-five million, four hundred forty-two thousand, seventy-one".