12001230022110 has 128 divisors (see below), whose sum is σ = 32956423603200. Its totient is φ = 2739909473280.

The previous prime is 12001230022091. The next prime is 12001230022183. The reversal of 12001230022110 is 1122003210021.

12001230022110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12001230022110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1284786040 + ... + 1284795380.

It is an arithmetic number, because the mean of its divisors is an integer number (257472059400).

Almost surely, 2^{12001230022110} is an apocalyptic number.

12001230022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12001230022110 is an abundant number, since it is smaller than the sum of its proper divisors (20955193581090).

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

12001230022110 is a wasteful number, since it uses less digits than its factorization.

12001230022110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15906.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12001230022110 its reverse (1122003210021), we get a palindrome (13123233232131).

The spelling of 12001230022110 in words is "twelve trillion, one billion, two hundred thirty million, twenty-two thousand, one hundred ten".