55211211334214 has 32 divisors (see below), whose sum is σ = 89260696586880. Its totient is φ = 25461145533312.

The previous prime is 55211211334189. The next prime is 55211211334267. The reversal of 55211211334214 is 41243311211255.

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, 204716147 + ... + 204985665.

It is an arithmetic number, because the mean of its divisors is an integer number (2789396768340).

Almost surely, 2^{55211211334214} is an apocalyptic number.

55211211334214 is a deficient number, since it is larger than the sum of its proper divisors (34049485252666).

55211211334214 is a wasteful number, since it uses less digits than its factorization.

55211211334214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275984.

The product of its digits is 28800, while the sum is 35.

Adding to 55211211334214 its reverse (41243311211255), we get a palindrome (96454522545469).

The spelling of 55211211334214 in words is "fifty-five trillion, two hundred eleven billion, two hundred eleven million, three hundred thirty-four thousand, two hundred fourteen".