110100110220100 has 432 divisors, whose sum is σ = 326761083452160. Its totient is φ = 31653016012800.

The previous prime is 110100110220049. The next prime is 110100110220119. The reversal of 110100110220100 is 1022011001011.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 929769696 + ... + 929888104.

It is an arithmetic number, because the mean of its divisors is an integer number (756391396880).

Almost surely, 2^{110100110220100} is an apocalyptic number.

110100110220100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110100110220100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163380541726080).

110100110220100 is an abundant number, since it is smaller than the sum of its proper divisors (216660973232060).

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

110100110220100 is a wasteful number, since it uses less digits than its factorization.

110100110220100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119788 (or 119774 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110100110220100 its reverse (1022011001011), we get a palindrome (111122121221111).

The spelling of 110100110220100 in words is "one hundred ten trillion, one hundred billion, one hundred ten million, two hundred twenty thousand, one hundred".