12201110102 has 8 divisors (see below), whose sum is σ = 18364129056. Its totient is φ = 6079733752.

The previous prime is 12201110101. The next prime is 12201110161. The reversal of 12201110102 is 20101110221.

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

It is a super-2 number, since 2×12201110102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12201110101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10409918 + ... + 10411089.

It is an arithmetic number, because the mean of its divisors is an integer number (2295516132).

Almost surely, 2^12201110102 is an apocalyptic number.

12201110102 is a deficient number, since it is larger than the sum of its proper divisors (6163018954).

12201110102 is a wasteful number, since it uses less digits than its factorization.

12201110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20821302.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12201110102 its reverse (20101110221), we get a palindrome (32302220323).

The spelling of 12201110102 in words is "twelve billion, two hundred one million, one hundred ten thousand, one hundred two".