110202021211201 has 16 divisors (see below), whose sum is σ = 116801943957504. Its totient is φ = 103615199138304.

The previous prime is 110202021211189. The next prime is 110202021211277. The reversal of 110202021211201 is 102112120202011.

It is a cyclic number.

It is not a de Polignac number, because 110202021211201 - 2³³ = 110193431276609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110202021211301) 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, 69126060 + ... + 70702306.

It is an arithmetic number, because the mean of its divisors is an integer number (7300121497344).

Almost surely, 2^{110202021211201} is an apocalyptic number.

It is an amenable number.

110202021211201 is a deficient number, since it is larger than the sum of its proper divisors (6599922746303).

110202021211201 is a wasteful number, since it uses less digits than its factorization.

110202021211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1580400.

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

Adding to 110202021211201 its reverse (102112120202011), we get a palindrome (212314141413212).

The spelling of 110202021211201 in words is "one hundred ten trillion, two hundred two billion, twenty-one million, two hundred eleven thousand, two hundred one".