110200002120221 has 8 divisors (see below), whose sum is σ = 120179164922880. Its totient is φ = 100435444969392.

The previous prime is 110200002120163. The next prime is 110200002120251. The reversal of 110200002120221 is 122021200002011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-110200002120221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110200002120196 and 110200002120205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200002120251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53651411885 + ... + 53651413938.

It is an arithmetic number, because the mean of its divisors is an integer number (15022395615360).

Almost surely, 2^{110200002120221} is an apocalyptic number.

It is an amenable number.

110200002120221 is a deficient number, since it is larger than the sum of its proper divisors (9979162802659).

110200002120221 is a wasteful number, since it uses less digits than its factorization.

110200002120221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107302825915.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110200002120221 its reverse (122021200002011), we get a palindrome (232221202122232).

The spelling of 110200002120221 in words is "one hundred ten trillion, two hundred billion, two million, one hundred twenty thousand, two hundred twenty-one".