2201003230331 has 2 divisors, whose sum is σ = 2201003230332. Its totient is φ = 2201003230330.

The previous prime is 2201003230313. The next prime is 2201003230333. The reversal of 2201003230331 is 1330323001022.

Together with previous prime (2201003230313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201003230331 is a prime.

It is a super-2 number, since 2×2201003230331² (a number of 25 digits) contains 22 as substring.

Together with 2201003230333, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2201003230333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100501615165 + 1100501615166.

It is an arithmetic number, because the mean of its divisors is an integer number (1100501615166).

Almost surely, 2^{2201003230331} is an apocalyptic number.

2201003230331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201003230331 is an equidigital number, since it uses as much as digits as its factorization.

2201003230331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2201003230331 its reverse (1330323001022), we get a palindrome (3531326231353).

The spelling of 2201003230331 in words is "two trillion, two hundred one billion, three million, two hundred thirty thousand, three hundred thirty-one".