2303201101 has 2 divisors, whose sum is σ = 2303201102. Its totient is φ = 2303201100.

The previous prime is 2303201099. The next prime is 2303201149. The reversal of 2303201101 is 1011023032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1478018025 + 825183076 = 38445^2 + 28726^2 .

It is a cyclic number.

It is not a de Polignac number, because 2303201101 - 2¹ = 2303201099 is a prime.

It is a super-2 number, since 2×2303201101² = 10609470623295224402, which contains 22 as substring.

Together with 2303201099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2303301101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151600550 + 1151600551.

It is an arithmetic number, because the mean of its divisors is an integer number (1151600551).

Almost surely, 2^2303201101 is an apocalyptic number.

It is an amenable number.

2303201101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303201101 is an equidigital number, since it uses as much as digits as its factorization.

2303201101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2303201101 is about 47991.6774139017. The cubic root of 2303201101 is about 1320.6182252911.

Adding to 2303201101 its reverse (1011023032), we get a palindrome (3314224133).

The spelling of 2303201101 in words is "two billion, three hundred three million, two hundred one thousand, one hundred one".