12212022014 has 8 divisors (see below), whose sum is σ = 18908937408. Its totient is φ = 5909042880.

The previous prime is 12212022001. The next prime is 12212022037. The reversal of 12212022014 is 41022021221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12212021983 and 12212022001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98483987 + ... + 98484110.

It is an arithmetic number, because the mean of its divisors is an integer number (2363617176).

Almost surely, 2^12212022014 is an apocalyptic number.

12212022014 is a deficient number, since it is larger than the sum of its proper divisors (6696915394).

12212022014 is a wasteful number, since it uses less digits than its factorization.

12212022014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196968130.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12212022014 its reverse (41022021221), we get a palindrome (53234043235).

The spelling of 12212022014 in words is "twelve billion, two hundred twelve million, twenty-two thousand, fourteen".