20110011201110 has 16 divisors (see below), whose sum is σ = 36198156442032. Its totient is φ = 8043974196000.

The previous prime is 20110011201107. The next prime is 20110011201127. The reversal of 20110011201110 is 1110211001102.

It is a junction number, because it is equal to n+sod(n) for n = 20110011201091 and 20110011201100.

It is a congruent number.

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, 891221 + ... + 6404240.

It is an arithmetic number, because the mean of its divisors is an integer number (2262384777627).

Almost surely, 2^{20110011201110} is an apocalyptic number.

20110011201110 is a deficient number, since it is larger than the sum of its proper divisors (16088145240922).

20110011201110 is a wasteful number, since it uses less digits than its factorization.

20110011201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7571119.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 20110011201110 its reverse (1110211001102), we get a palindrome (21220222202212).

The spelling of 20110011201110 in words is "twenty trillion, one hundred ten billion, eleven million, two hundred one thousand, one hundred ten".