22223123453214 has 12 divisors (see below), whose sum is σ = 48150100815336. Its totient is φ = 7407707817732.

The previous prime is 22223123453191. The next prime is 22223123453249. The reversal of 22223123453214 is 41235432132222.

It is a super-3 number, since 3×22223123453214³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 617308984794 + ... + 617308984829.

It is an arithmetic number, because the mean of its divisors is an integer number (4012508401278).

Almost surely, 2^{22223123453214} is an apocalyptic number.

22223123453214 is an abundant number, since it is smaller than the sum of its proper divisors (25926977362122).

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

22223123453214 is a wasteful number, since it uses less digits than its factorization.

22223123453214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234617969631 (or 1234617969628 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

Adding to 22223123453214 its reverse (41235432132222), we get a palindrome (63458555585436).

The spelling of 22223123453214 in words is "twenty-two trillion, two hundred twenty-three billion, one hundred twenty-three million, four hundred fifty-three thousand, two hundred fourteen".