110200221021121 has 16 divisors (see below), whose sum is σ = 141824498946048. Its totient is φ = 83100292347600.

The previous prime is 110200221021109. The next prime is 110200221021173. The reversal of 110200221021121 is 121120122002011.

It is not a de Polignac number, because 110200221021121 - 2⁷ = 110200221020993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110200221021095 and 110200221021104.

It is not an unprimeable number, because it can be changed into a prime (110200221021421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23083412155 + ... + 23083416928.

It is an arithmetic number, because the mean of its divisors is an integer number (8864031184128).

Almost surely, 2^{110200221021121} is an apocalyptic number.

110200221021121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110200221021121 is a deficient number, since it is larger than the sum of its proper divisors (31624277924927).

110200221021121 is a wasteful number, since it uses less digits than its factorization.

110200221021121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46166829132.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110200221021121 its reverse (121120122002011), we get a palindrome (231320343023132).

The spelling of 110200221021121 in words is "one hundred ten trillion, two hundred billion, two hundred twenty-one million, twenty-one thousand, one hundred twenty-one".