110220110222100 has 72 divisors (see below), whose sum is σ = 319303649487648. Its totient is φ = 29355150998400.

The previous prime is 110220110222083. The next prime is 110220110222141. The reversal of 110220110222100 is 1222011022011.

It is a super-2 number, since 2×110220110222100² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 110220110222100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 230250466 + ... + 230728665.

Almost surely, 2^{110220110222100} is an apocalyptic number.

110220110222100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110220110222100 is an abundant number, since it is smaller than the sum of its proper divisors (209083539265548).

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

110220110222100 is a wasteful number, since it uses less digits than its factorization.

110220110222100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460979945 (or 460979938 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110220110222100 its reverse (1222011022011), we get a palindrome (111442121244111).

The spelling of 110220110222100 in words is "one hundred ten trillion, two hundred twenty billion, one hundred ten million, two hundred twenty-two thousand, one hundred".