201053273 has 2 divisors, whose sum is σ = 201053274. Its totient is φ = 201053272.

The previous prime is 201053267. The next prime is 201053287. The reversal of 201053273 is 372350102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 199289689 + 1763584 = 14117^2 + 1328^2 .

It is a cyclic number.

It is not a de Polignac number, because 201053273 - 2¹⁰ = 201052249 is a prime.

It is not a weakly prime, because it can be changed into another prime (201053213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100526636 + 100526637.

It is an arithmetic number, because the mean of its divisors is an integer number (100526637).

Almost surely, 2^201053273 is an apocalyptic number.

It is an amenable number.

201053273 is a deficient number, since it is larger than the sum of its proper divisors (1).

201053273 is an equidigital number, since it uses as much as digits as its factorization.

201053273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 201053273 is about 14179.3255481352. The cubic root of 201053273 is about 585.8283470649.

The spelling of 201053273 in words is "two hundred one million, fifty-three thousand, two hundred seventy-three".