110221201020201 has 8 divisors (see below), whose sum is σ = 146968807914720. Its totient is φ = 73477197402912.

The previous prime is 110221201020149. The next prime is 110221201020239. The reversal of 110221201020201 is 102020102122011.

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

It is not a de Polignac number, because 110221201020201 - 2²⁵ = 110221167465769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110221201020241) 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, 900747931 + ... + 900870288.

It is an arithmetic number, because the mean of its divisors is an integer number (18371100989340).

Almost surely, 2^{110221201020201} is an apocalyptic number.

It is an amenable number.

110221201020201 is a deficient number, since it is larger than the sum of its proper divisors (36747606894519).

110221201020201 is a wasteful number, since it uses less digits than its factorization.

110221201020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801638615.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110221201020201 its reverse (102020102122011), we get a palindrome (212241303142212).

The spelling of 110221201020201 in words is "one hundred ten trillion, two hundred twenty-one billion, two hundred one million, twenty thousand, two hundred one".