20110000132222 has 128 divisors (see below), whose sum is σ = 41078936844288. Its totient is φ = 7129246924800.

The previous prime is 20110000132217. The next prime is 20110000132241. The reversal of 20110000132222 is 22223100001102.

It is a happy number.

It is a super-3 number, since 3×20110000132222³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20110000132196 and 20110000132205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1241886558 + ... + 1241902750.

It is an arithmetic number, because the mean of its divisors is an integer number (320929194096).

Almost surely, 2^{20110000132222} is an apocalyptic number.

20110000132222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20110000132222 is an abundant number, since it is smaller than the sum of its proper divisors (20968936712066).

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

20110000132222 is a wasteful number, since it uses less digits than its factorization.

20110000132222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25034.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 20110000132222 its reverse (22223100001102), we get a palindrome (42333100133324).

The spelling of 20110000132222 in words is "twenty trillion, one hundred ten billion, one hundred thirty-two thousand, two hundred twenty-two".