110212010221099 has 2 divisors, whose sum is σ = 110212010221100. Its totient is φ = 110212010221098.

The previous prime is 110212010221097. The next prime is 110212010221147. The reversal of 110212010221099 is 990122010212011.

It is a weak prime.

It is an emirp because it is prime and its reverse (990122010212011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110212010221099 - 2¹ = 110212010221097 is a prime.

Together with 110212010221097, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 110212010221099.

It is not a weakly prime, because it can be changed into another prime (110212010221097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55106005110549 + 55106005110550.

It is an arithmetic number, because the mean of its divisors is an integer number (55106005110550).

Almost surely, 2^{110212010221099} is an apocalyptic number.

110212010221099 is a deficient number, since it is larger than the sum of its proper divisors (1).

110212010221099 is an equidigital number, since it uses as much as digits as its factorization.

110212010221099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 31.

The spelling of 110212010221099 in words is "one hundred ten trillion, two hundred twelve billion, ten million, two hundred twenty-one thousand, ninety-nine".