202200120973 has 2 divisors, whose sum is σ = 202200120974. Its totient is φ = 202200120972.

The previous prime is 202200120953. The next prime is 202200121003. The reversal of 202200120973 is 379021002202.

202200120973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 143094245284 + 59105875689 = 378278^2 + 243117^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202200120973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202200120943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101100060486 + 101100060487.

It is an arithmetic number, because the mean of its divisors is an integer number (101100060487).

Almost surely, 2^202200120973 is an apocalyptic number.

It is an amenable number.

202200120973 is a deficient number, since it is larger than the sum of its proper divisors (1).

202200120973 is an equidigital number, since it uses as much as digits as its factorization.

202200120973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 202200120973 in words is "two hundred two billion, two hundred million, one hundred twenty thousand, nine hundred seventy-three".