549273314022 has 8 divisors (see below), whose sum is σ = 1098546628056. Its totient is φ = 183091104672.

The previous prime is 549273313951. The next prime is 549273314039. The reversal of 549273314022 is 220413372945.

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

549273314022 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45772776163 + ... + 45772776174.

It is an arithmetic number, because the mean of its divisors is an integer number (137318328507).

Almost surely, 2^549273314022 is an apocalyptic number.

549273314022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

549273314022 is a wasteful number, since it uses less digits than its factorization.

549273314022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91545552342.

The product of its (nonzero) digits is 362880, while the sum is 42.

Adding to 549273314022 its reverse (220413372945), we get a palindrome (769686686967).

The spelling of 549273314022 in words is "five hundred forty-nine billion, two hundred seventy-three million, three hundred fourteen thousand, twenty-two".