201200233033231 has 2 divisors, whose sum is σ = 201200233033232. Its totient is φ = 201200233033230.

The previous prime is 201200233033153. The next prime is 201200233033249. The reversal of 201200233033231 is 132330332002102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201200233033231 - 2²⁷ = 201200098815503 is a prime.

It is a super-2 number, since 2×201200233033231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201200233033196 and 201200233033205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201200233033031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600116516615 + 100600116516616.

It is an arithmetic number, because the mean of its divisors is an integer number (100600116516616).

Almost surely, 2^{201200233033231} is an apocalyptic number.

201200233033231 is a deficient number, since it is larger than the sum of its proper divisors (1).

201200233033231 is an equidigital number, since it uses as much as digits as its factorization.

201200233033231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 201200233033231 its reverse (132330332002102), we get a palindrome (333530565035333).

The spelling of 201200233033231 in words is "two hundred one trillion, two hundred billion, two hundred thirty-three million, thirty-three thousand, two hundred thirty-one".