255002224161416 has 64 divisors (see below), whose sum is σ = 488235634992000. Its totient is φ = 124836718110208.

The previous prime is 255002224161397. The next prime is 255002224161479. The reversal of 255002224161416 is 614161422200552.

It is a super-3 number, since 3×255002224161416³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 52149926 + ... + 56829738.

It is an arithmetic number, because the mean of its divisors is an integer number (7628681796750).

Almost surely, 2^{255002224161416} is an apocalyptic number.

It is an amenable number.

255002224161416 is a deficient number, since it is larger than the sum of its proper divisors (233233410830584).

255002224161416 is a wasteful number, since it uses less digits than its factorization.

255002224161416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680638 (or 4680634 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

Adding to 255002224161416 its reverse (614161422200552), we get a palindrome (869163646361968).

The spelling of 255002224161416 in words is "two hundred fifty-five trillion, two billion, two hundred twenty-four million, one hundred sixty-one thousand, four hundred sixteen".