20012200001110 has 16 divisors (see below), whose sum is σ = 36022073715936. Its totient is φ = 8004854730688.

The previous prime is 20012200001089. The next prime is 20012200001117. The reversal of 20012200001110 is 1110000221002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20012200001117) 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, 353394 + ... + 6336346.

It is an arithmetic number, because the mean of its divisors is an integer number (2251379607246).

Almost surely, 2^{20012200001110} is an apocalyptic number.

20012200001110 is a deficient number, since it is larger than the sum of its proper divisors (16009873714826).

20012200001110 is a wasteful number, since it uses less digits than its factorization.

20012200001110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6317447.

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

Adding to 20012200001110 its reverse (1110000221002), we get a palindrome (21122200222112).

The spelling of 20012200001110 in words is "twenty trillion, twelve billion, two hundred million, one thousand, one hundred ten".