2063766373 has 2 divisors, whose sum is σ = 2063766374. Its totient is φ = 2063766372.

The previous prime is 2063766371. The next prime is 2063766403. The reversal of 2063766373 is 3736673602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2054536929 + 9229444 = 45327^2 + 3038^2 .

It is a cyclic number.

It is not a de Polignac number, because 2063766373 - 2¹ = 2063766371 is a prime.

Together with 2063766371, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2063766371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031883186 + 1031883187.

It is an arithmetic number, because the mean of its divisors is an integer number (1031883187).

Almost surely, 2^2063766373 is an apocalyptic number.

It is an amenable number.

2063766373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2063766373 is an equidigital number, since it uses as much as digits as its factorization.

2063766373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 571536, while the sum is 43.

The square root of 2063766373 is about 45428.6954798396. The cubic root of 2063766373 is about 1273.1713111206.

The spelling of 2063766373 in words is "two billion, sixty-three million, seven hundred sixty-six thousand, three hundred seventy-three".