12100012110006 has 16 divisors (see below), whose sum is σ = 24200198079024. Its totient is φ = 4033308393504.

The previous prime is 12100012109917. The next prime is 12100012110007. The reversal of 12100012110006 is 60001121000121.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100012110007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6330505 + ... + 8017188.

It is an arithmetic number, because the mean of its divisors is an integer number (1512512379939).

Almost surely, 2^{12100012110006} is an apocalyptic number.

12100012110006 is an abundant number, since it is smaller than the sum of its proper divisors (12100185969018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12100012110006 is a wasteful number, since it uses less digits than its factorization.

12100012110006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14488255.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12100012110006 its reverse (60001121000121), we get a palindrome (72101133110127).

The spelling of 12100012110006 in words is "twelve trillion, one hundred billion, twelve million, one hundred ten thousand, six".