110101200221100 has 72 divisors (see below), whose sum is σ = 347519424708288. Its totient is φ = 26691200052800.

The previous prime is 110101200221081. The next prime is 110101200221113. The reversal of 110101200221100 is 1122002101011.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 16681996734 + ... + 16682003333.

It is an arithmetic number, because the mean of its divisors is an integer number (4826658676504).

Almost surely, 2^{110101200221100} is an apocalyptic number.

110101200221100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110101200221100 is an abundant number, since it is smaller than the sum of its proper divisors (237418224487188).

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

110101200221100 is a wasteful number, since it uses less digits than its factorization.

110101200221100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33364000095 (or 33364000088 counting only the distinct ones).

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

Adding to 110101200221100 its reverse (1122002101011), we get a palindrome (111223202322111).

The spelling of 110101200221100 in words is "one hundred ten trillion, one hundred one billion, two hundred million, two hundred twenty-one thousand, one hundred".