12110122020002 has 32 divisors (see below), whose sum is σ = 19272690486720. Its totient is φ = 5690964951360.

The previous prime is 12110122020001. The next prime is 12110122020023. The reversal of 12110122020002 is 20002022101121.

It is not an unprimeable number, because it can be changed into a prime (12110122020001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17242988 + ... + 17931560.

It is an arithmetic number, because the mean of its divisors is an integer number (602271577710).

Almost surely, 2^{12110122020002} is an apocalyptic number.

12110122020002 is a deficient number, since it is larger than the sum of its proper divisors (7162568466718).

12110122020002 is a wasteful number, since it uses less digits than its factorization.

12110122020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692258.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12110122020002 its reverse (20002022101121), we get a palindrome (32112144121123).

The spelling of 12110122020002 in words is "twelve trillion, one hundred ten billion, one hundred twenty-two million, twenty thousand, two".