22014111214 has 4 divisors (see below), whose sum is σ = 33021166824. Its totient is φ = 11007055606.

The previous prime is 22014111193. The next prime is 22014111271. The reversal of 22014111214 is 41211141022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 22014111191 and 22014111200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5503527802 + ... + 5503527805.

It is an arithmetic number, because the mean of its divisors is an integer number (8255291706).

Almost surely, 2^22014111214 is an apocalyptic number.

22014111214 is a deficient number, since it is larger than the sum of its proper divisors (11007055610).

22014111214 is a wasteful number, since it uses less digits than its factorization.

22014111214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11007055609.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 22014111214 its reverse (41211141022), we get a palindrome (63225252236).

The spelling of 22014111214 in words is "twenty-two billion, fourteen million, one hundred eleven thousand, two hundred fourteen".