210052573 has 2 divisors, whose sum is σ = 210052574. Its totient is φ = 210052572.

The previous prime is 210052523. The next prime is 210052603. The reversal of 210052573 is 375250012.

210052573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 194267844 + 15784729 = 13938^2 + 3973^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210052573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210052523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105026286 + 105026287.

It is an arithmetic number, because the mean of its divisors is an integer number (105026287).

Almost surely, 2^210052573 is an apocalyptic number.

It is an amenable number.

210052573 is a deficient number, since it is larger than the sum of its proper divisors (1).

210052573 is an equidigital number, since it uses as much as digits as its factorization.

210052573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 210052573 is about 14493.1905735073. The cubic root of 210052573 is about 594.4417926946.

The spelling of 210052573 in words is "two hundred ten million, fifty-two thousand, five hundred seventy-three".