314214401444222 has 16 divisors (see below), whose sum is σ = 473790936096000. Its totient is φ = 156284095251360.

The previous prime is 314214401444191. The next prime is 314214401444239. The reversal of 314214401444222 is 222444104412413.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119390804 + ... + 121994232.

It is an arithmetic number, because the mean of its divisors is an integer number (29611933506000).

Almost surely, 2^{314214401444222} is an apocalyptic number.

314214401444222 is a deficient number, since it is larger than the sum of its proper divisors (159576534651778).

314214401444222 is a wasteful number, since it uses less digits than its factorization.

314214401444222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2919571.

The product of its (nonzero) digits is 196608, while the sum is 38.

Adding to 314214401444222 its reverse (222444104412413), we get a palindrome (536658505856635).

The spelling of 314214401444222 in words is "three hundred fourteen trillion, two hundred fourteen billion, four hundred one million, four hundred forty-four thousand, two hundred twenty-two".