3201203101 has 2 divisors, whose sum is σ = 3201203102. Its totient is φ = 3201203100.

The previous prime is 3201203099. The next prime is 3201203123. The reversal of 3201203101 is 1013021023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2613867876 + 587335225 = 51126^2 + 24235^2 .

It is a cyclic number.

It is not a de Polignac number, because 3201203101 - 2¹ = 3201203099 is a prime.

Together with 3201203099, 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 (3201203141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600601550 + 1600601551.

It is an arithmetic number, because the mean of its divisors is an integer number (1600601551).

Almost surely, 2^3201203101 is an apocalyptic number.

It is an amenable number.

3201203101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201203101 is an equidigital number, since it uses as much as digits as its factorization.

3201203101 is an evil number, because the sum of its binary digits is even.

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

The square root of 3201203101 is about 56579.1755065413. The cubic root of 3201203101 is about 1473.7972538991.

Adding to 3201203101 its reverse (1013021023), we get a palindrome (4214224124).

The spelling of 3201203101 in words is "three billion, two hundred one million, two hundred three thousand, one hundred one".