20110022110110 has 64 divisors (see below), whose sum is σ = 48402894574080. Its totient is φ = 5347260696960.

The previous prime is 20110022109967. The next prime is 20110022110127. The reversal of 20110022110110 is 1101122001102.

It is a super-3 number, since 3×20110022110110³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21076351 + ... + 22009829.

It is an arithmetic number, because the mean of its divisors is an integer number (756295227720).

Almost surely, 2^{20110022110110} is an apocalyptic number.

20110022110110 is an abundant number, since it is smaller than the sum of its proper divisors (28292872463970).

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

20110022110110 is a wasteful number, since it uses less digits than its factorization.

20110022110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935553.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 20110022110110 its reverse (1101122001102), we get a palindrome (21211144111212).

The spelling of 20110022110110 in words is "twenty trillion, one hundred ten billion, twenty-two million, one hundred ten thousand, one hundred ten".