10442342231222 has 32 divisors (see below), whose sum is σ = 19044857220480. Its totient is φ = 4232190487680.

The previous prime is 10442342231177. The next prime is 10442342231281. The reversal of 10442342231222 is 22213224324401.

It is a super-3 number, since 3×10442342231222³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

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, 734748188 + ... + 734762399.

It is an arithmetic number, because the mean of its divisors is an integer number (595151788140).

Almost surely, 2^{10442342231222} is an apocalyptic number.

10442342231222 is a deficient number, since it is larger than the sum of its proper divisors (8602514989258).

10442342231222 is a wasteful number, since it uses less digits than its factorization.

10442342231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1469510636.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 10442342231222 its reverse (22213224324401), we get a palindrome (32655566555623).

The spelling of 10442342231222 in words is "ten trillion, four hundred forty-two billion, three hundred forty-two million, two hundred thirty-one thousand, two hundred twenty-two".