200210202097973 has 2 divisors, whose sum is σ = 200210202097974. Its totient is φ = 200210202097972.

The previous prime is 200210202097967. The next prime is 200210202097979. The reversal of 200210202097973 is 379790202012002.

It is a balanced prime because it is at equal distance from previous prime (200210202097967) and next prime (200210202097979).

It can be written as a sum of positive squares in only one way, i.e., 192215570257489 + 7994631840484 = 13864183^2 + 2827478^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200210202097973 is a prime.

It is a super-2 number, since 2×200210202097973² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200210202097979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105101048986 + 100105101048987.

It is an arithmetic number, because the mean of its divisors is an integer number (100105101048987).

Almost surely, 2^{200210202097973} is an apocalyptic number.

It is an amenable number.

200210202097973 is a deficient number, since it is larger than the sum of its proper divisors (1).

200210202097973 is an equidigital number, since it uses as much as digits as its factorization.

200210202097973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 44.

The spelling of 200210202097973 in words is "two hundred trillion, two hundred ten billion, two hundred two million, ninety-seven thousand, nine hundred seventy-three".