546833338645 has 16 divisors (see below), whose sum is σ = 721319100480. Its totient is φ = 394661113600.

The previous prime is 546833338619. The next prime is 546833338679.

546833338645 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 546833338645 - 2⁵ = 546833338613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 546833338645.

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, 37940980 + ... + 37955389.

It is an arithmetic number, because the mean of its divisors is an integer number (45082443780).

Almost surely, 2^546833338645 is an apocalyptic number.

546833338645 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

546833338645 is a deficient number, since it is larger than the sum of its proper divisors (174485761835).

546833338645 is a wasteful number, since it uses less digits than its factorization.

546833338645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75896516.

The product of its digits is 74649600, while the sum is 58.

The spelling of 546833338645 in words is "five hundred forty-six billion, eight hundred thirty-three million, three hundred thirty-eight thousand, six hundred forty-five".