12102222014 has 8 divisors (see below), whose sum is σ = 18244556400. Its totient is φ = 6020703216.

The previous prime is 12102221981. The next prime is 12102222017. The reversal of 12102222014 is 41022220121.

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

It is a super-3 number, since 3×12102222014³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 12102221983 and 12102222001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102222017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15203399 + ... + 15204194.

It is an arithmetic number, because the mean of its divisors is an integer number (2280569550).

Almost surely, 2^12102222014 is an apocalyptic number.

12102222014 is a deficient number, since it is larger than the sum of its proper divisors (6142334386).

12102222014 is a wasteful number, since it uses less digits than its factorization.

12102222014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30407794.

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

Adding to 12102222014 its reverse (41022220121), we get a palindrome (53124442135).

The spelling of 12102222014 in words is "twelve billion, one hundred two million, two hundred twenty-two thousand, fourteen".