55350235366244 has 48 divisors (see below), whose sum is σ = 119228292892800. Its totient is φ = 21894518612736.

The previous prime is 55350235366183. The next prime is 55350235366247. The reversal of 55350235366244 is 44266353205355.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (55350235366247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4402889 + ... + 11405520.

It is an arithmetic number, because the mean of its divisors is an integer number (2483922768600).

Almost surely, 2^{55350235366244} is an apocalyptic number.

It is an amenable number.

55350235366244 is an abundant number, since it is smaller than the sum of its proper divisors (63878057526556).

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

55350235366244 is a wasteful number, since it uses less digits than its factorization.

55350235366244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15818052 (or 15818050 counting only the distinct ones).

The product of its (nonzero) digits is 38880000, while the sum is 53.

The spelling of 55350235366244 in words is "fifty-five trillion, three hundred fifty billion, two hundred thirty-five million, three hundred sixty-six thousand, two hundred forty-four".