12210100211116 has 12 divisors (see below), whose sum is σ = 21376058155200. Its totient is φ = 6102655023920.

The previous prime is 12210100210993. The next prime is 12210100211117. The reversal of 12210100211116 is 61111200101221.

It is a junction number, because it is equal to n+sod(n) for n = 12210100211093 and 12210100211102.

It is not an unprimeable number, because it can be changed into a prime (12210100211117) 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, 598758940 + ... + 598779331.

It is an arithmetic number, because the mean of its divisors is an integer number (1781338179600).

Almost surely, 2^{12210100211116} is an apocalyptic number.

It is an amenable number.

12210100211116 is a deficient number, since it is larger than the sum of its proper divisors (9165957944084).

12210100211116 is a wasteful number, since it uses less digits than its factorization.

12210100211116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197540824 (or 1197540822 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 19.

Adding to 12210100211116 its reverse (61111200101221), we get a palindrome (73321300312337).

The spelling of 12210100211116 in words is "twelve trillion, two hundred ten billion, one hundred million, two hundred eleven thousand, one hundred sixteen".