2201110012 has 12 divisors (see below), whose sum is σ = 3855116160. Its totient is φ = 1099648256.

The previous prime is 2201109973. The next prime is 2201110027. The reversal of 2201110012 is 2100111022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221212 + ... + 230947.

It is an arithmetic number, because the mean of its divisors is an integer number (321259680).

Almost surely, 2^2201110012 is an apocalyptic number.

It is an amenable number.

2201110012 is a deficient number, since it is larger than the sum of its proper divisors (1654006148).

2201110012 is a wasteful number, since it uses less digits than its factorization.

2201110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453380 (or 453378 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 2201110012 is about 46915.9888737305. The cubic root of 2201110012 is about 1300.8101482725.

Adding to 2201110012 its reverse (2100111022), we get a palindrome (4301221034).

It can be divided in two parts, 22011 and 10012, that added together give a palindrome (32023).

The spelling of 2201110012 in words is "two billion, two hundred one million, one hundred ten thousand, twelve".