110213113200221 has 4 divisors (see below), whose sum is σ = 110223868857312. Its totient is φ = 110202357543132.

The previous prime is 110213113200187. The next prime is 110213113200299. The reversal of 110213113200221 is 122002311312011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110213113200221 - 2¹⁸ = 110213112938077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110213113200193 and 110213113200202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110213113208221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5377813175 + ... + 5377833668.

It is an arithmetic number, because the mean of its divisors is an integer number (27555967214328).

Almost surely, 2^{110213113200221} is an apocalyptic number.

It is an amenable number.

110213113200221 is a deficient number, since it is larger than the sum of its proper divisors (10755657091).

110213113200221 is a wasteful number, since it uses less digits than its factorization.

110213113200221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10755657090.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 110213113200221 its reverse (122002311312011), we get a palindrome (232215424512232).

The spelling of 110213113200221 in words is "one hundred ten trillion, two hundred thirteen billion, one hundred thirteen million, two hundred thousand, two hundred twenty-one".