1110210212201 has 2 divisors, whose sum is σ = 1110210212202. Its totient is φ = 1110210212200.

The previous prime is 1110210212197. The next prime is 1110210212203. The reversal of 1110210212201 is 1022120120111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 689690386576 + 420519825625 = 830476^2 + 648475^2 .

It is an emirp because it is prime and its reverse (1022120120111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1110210212201 - 2² = 1110210212197 is a prime.

It is a super-3 number, since 3×1110210212201³ (a number of 37 digits) contains 333 as substring.

Together with 1110210212203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1110210212203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555105106100 + 555105106101.

It is an arithmetic number, because the mean of its divisors is an integer number (555105106101).

Almost surely, 2^{1110210212201} is an apocalyptic number.

It is an amenable number.

1110210212201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110210212201 is an equidigital number, since it uses as much as digits as its factorization.

1110210212201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110210212201 its reverse (1022120120111), we get a palindrome (2132330332312).

The spelling of 1110210212201 in words is "one trillion, one hundred ten billion, two hundred ten million, two hundred twelve thousand, two hundred one".