201001200263 has 2 divisors, whose sum is σ = 201001200264. Its totient is φ = 201001200262.

The previous prime is 201001200209. The next prime is 201001200299. The reversal of 201001200263 is 362002100102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201001200263 - 2²⁸ = 200732764807 is a prime.

It is a super-3 number, since 3×201001200263³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201001200563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100500600131 + 100500600132.

It is an arithmetic number, because the mean of its divisors is an integer number (100500600132).

Almost surely, 2^201001200263 is an apocalyptic number.

201001200263 is a deficient number, since it is larger than the sum of its proper divisors (1).

201001200263 is an equidigital number, since it uses as much as digits as its factorization.

201001200263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 201001200263 its reverse (362002100102), we get a palindrome (563003300365).

The spelling of 201001200263 in words is "two hundred one billion, one million, two hundred thousand, two hundred sixty-three".