2201110120012 has 24 divisors (see below), whose sum is σ = 3888562815200. Its totient is φ = 1090133942400.

The previous prime is 2201110119991. The next prime is 2201110120031. The reversal of 2201110120012 is 2100210111022.

It is a junction number, because it is equal to n+sod(n) for n = 2201110119974 and 2201110120001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5010153 + ... + 5431744.

Almost surely, 2^{2201110120012} is an apocalyptic number.

It is an amenable number.

2201110120012 is a deficient number, since it is larger than the sum of its proper divisors (1687452695188).

2201110120012 is a wasteful number, since it uses less digits than its factorization.

2201110120012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10442401 (or 10442399 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2201110120012 its reverse (2100210111022), we get a palindrome (4301320231034).

The spelling of 2201110120012 in words is "two trillion, two hundred one billion, one hundred ten million, one hundred twenty thousand, twelve".