2110020373 has 2 divisors, whose sum is σ = 2110020374. Its totient is φ = 2110020372.

The previous prime is 2110020361. The next prime is 2110020379. The reversal of 2110020373 is 3730200112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1678295089 + 431725284 = 40967^2 + 20778^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110020373 - 2¹³ = 2110012181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2110020373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110020379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055010186 + 1055010187.

It is an arithmetic number, because the mean of its divisors is an integer number (1055010187).

Almost surely, 2^2110020373 is an apocalyptic number.

It is an amenable number.

2110020373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110020373 is an equidigital number, since it uses as much as digits as its factorization.

2110020373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2110020373 is about 45934.9580711684. The cubic root of 2110020373 is about 1282.6127404257.

Adding to 2110020373 its reverse (3730200112), we get a palindrome (5840220485).

The spelling of 2110020373 in words is "two billion, one hundred ten million, twenty thousand, three hundred seventy-three".