201263233 has 2 divisors, whose sum is σ = 201263234. Its totient is φ = 201263232.

The previous prime is 201263201. The next prime is 201263261. The reversal of 201263233 is 332362102.

201263233 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., 149523984 + 51739249 = 12228^2 + 7193^2 .

It is a cyclic number.

It is not a de Polignac number, because 201263233 - 2⁵ = 201263201 is a prime.

It is a super-2 number, since 2×201263233² = 81013777915224578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (201263273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100631616 + 100631617.

It is an arithmetic number, because the mean of its divisors is an integer number (100631617).

Almost surely, 2^201263233 is an apocalyptic number.

It is an amenable number.

201263233 is a deficient number, since it is larger than the sum of its proper divisors (1).

201263233 is an equidigital number, since it uses as much as digits as its factorization.

201263233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 201263233 is about 14186.7273534103. The cubic root of 201263233 is about 586.0322030317.

The spelling of 201263233 in words is "two hundred one million, two hundred sixty-three thousand, two hundred thirty-three".