110200122120221 has 8 divisors (see below), whose sum is σ = 125943920183424. Its totient is φ = 94456554925680.

The previous prime is 110200122120203. The next prime is 110200122120227. The reversal of 110200122120221 is 122021221002011.

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

It is a cyclic number.

It is not a de Polignac number, because 110200122120221 - 2⁴⁶ = 39831377942557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110200122120221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110200122120227) 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, 56693105 + ... + 58604678.

It is an arithmetic number, because the mean of its divisors is an integer number (15742990022928).

Almost surely, 2^{110200122120221} is an apocalyptic number.

It is an amenable number.

110200122120221 is a deficient number, since it is larger than the sum of its proper divisors (15743798063203).

110200122120221 is a wasteful number, since it uses less digits than its factorization.

110200122120221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115434331.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 110200122120221 its reverse (122021221002011), we get a palindrome (232221343122232).

The spelling of 110200122120221 in words is "one hundred ten trillion, two hundred billion, one hundred twenty-two million, one hundred twenty thousand, two hundred twenty-one".