550211220214 has 8 divisors (see below), whose sum is σ = 825331947048. Its totient is φ = 275100571200.

The previous prime is 550211220191. The next prime is 550211220217. The reversal of 550211220214 is 412022112055.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550211220217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2381452 + ... + 2602255.

It is an arithmetic number, because the mean of its divisors is an integer number (103166493381).

Almost surely, 2^550211220214 is an apocalyptic number.

550211220214 is a deficient number, since it is larger than the sum of its proper divisors (275120726834).

550211220214 is a wasteful number, since it uses less digits than its factorization.

550211220214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038910.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 550211220214 its reverse (412022112055), we get a palindrome (962233332269).

The spelling of 550211220214 in words is "five hundred fifty billion, two hundred eleven million, two hundred twenty thousand, two hundred fourteen".