10221222221114 has 16 divisors (see below), whose sum is σ = 15707715004800. Its totient is φ = 4985347926240.

The previous prime is 10221222221083. The next prime is 10221222221137. The reversal of 10221222221114 is 41112222212201.

It is a happy number.

It is a super-2 number, since 2×10221222221114² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10221222221114.

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, 7006514 + ... + 8338685.

It is an arithmetic number, because the mean of its divisors is an integer number (981732187800).

Almost surely, 2^{10221222221114} is an apocalyptic number.

10221222221114 is a deficient number, since it is larger than the sum of its proper divisors (5486492783686).

10221222221114 is a wasteful number, since it uses less digits than its factorization.

10221222221114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15353365.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 10221222221114 its reverse (41112222212201), we get a palindrome (51333444433315).

The spelling of 10221222221114 in words is "ten trillion, two hundred twenty-one billion, two hundred twenty-two million, two hundred twenty-one thousand, one hundred fourteen".