22214111140242 has 80 divisors (see below), whose sum is σ = 56887767934272. Its totient is φ = 6346795422240.

The previous prime is 22214111140223. The next prime is 22214111140271. The reversal of 22214111140242 is 24204111141222.

22214111140242 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 411 + 1 + 1 + 4 + 0 + 242 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 123891768 + ... + 124070940.

Almost surely, 2^{22214111140242} is an apocalyptic number.

22214111140242 is an abundant number, since it is smaller than the sum of its proper divisors (34673656794030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22214111140242 is a wasteful number, since it uses less digits than its factorization.

22214111140242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288525 (or 288516 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 22214111140242 its reverse (24204111141222), we get a palindrome (46418222281464).

The spelling of 22214111140242 in words is "twenty-two trillion, two hundred fourteen billion, one hundred eleven million, one hundred forty thousand, two hundred forty-two".