110020221119 has 2 divisors, whose sum is σ = 110020221120. Its totient is φ = 110020221118.

The previous prime is 110020221037. The next prime is 110020221169. The reversal of 110020221119 is 911122020011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110020221119 is a prime.

It is a super-2 number, since 2×110020221119² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110020221119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110020221169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55010110559 + 55010110560.

It is an arithmetic number, because the mean of its divisors is an integer number (55010110560).

Almost surely, 2^110020221119 is an apocalyptic number.

110020221119 is a deficient number, since it is larger than the sum of its proper divisors (1).

110020221119 is an equidigital number, since it uses as much as digits as its factorization.

110020221119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 110020221119 in words is "one hundred ten billion, twenty million, two hundred twenty-one thousand, one hundred nineteen".