222311314101412 has 12 divisors (see below), whose sum is σ = 389072782569856. Its totient is φ = 111147661938600.

The previous prime is 222311314101407. The next prime is 222311314101427. The reversal of 222311314101412 is 214101413113222.

It is a super-2 number, since 2×222311314101412² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1998715464 + ... + 1998826687.

Almost surely, 2^{222311314101412} is an apocalyptic number.

It is an amenable number.

222311314101412 is a deficient number, since it is larger than the sum of its proper divisors (166761468468444).

222311314101412 is a wasteful number, since it uses less digits than its factorization.

222311314101412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3997556058 (or 3997556056 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 222311314101412 its reverse (214101413113222), we get a palindrome (436412727214634).

The spelling of 222311314101412 in words is "two hundred twenty-two trillion, three hundred eleven billion, three hundred fourteen million, one hundred one thousand, four hundred twelve".