545776860408214 has 8 divisors (see below), whose sum is σ = 818665688848968. Its totient is φ = 272888297458560.

The previous prime is 545776860408203. The next prime is 545776860408337. The reversal of 545776860408214 is 412804068677545.

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

It is a super-2 number, since 2×545776860408214² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 545776860408214.

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 3 ways as a sum of consecutive naturals, for example, 61151307 + ... + 69505654.

It is an arithmetic number, because the mean of its divisors is an integer number (102333211106121).

Almost surely, 2^{545776860408214} is an apocalyptic number.

545776860408214 is a deficient number, since it is larger than the sum of its proper divisors (272888828440754).

545776860408214 is a wasteful number, since it uses less digits than its factorization.

545776860408214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132745550.

The product of its (nonzero) digits is 361267200, while the sum is 67.

The spelling of 545776860408214 in words is "five hundred forty-five trillion, seven hundred seventy-six billion, eight hundred sixty million, four hundred eight thousand, two hundred fourteen".