2102234202203 has 2 divisors, whose sum is σ = 2102234202204. Its totient is φ = 2102234202202.

The previous prime is 2102234202193. The next prime is 2102234202221. The reversal of 2102234202203 is 3022024322012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2102234202203 - 2⁶ = 2102234202139 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2102234202223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051117101101 + 1051117101102.

It is an arithmetic number, because the mean of its divisors is an integer number (1051117101102).

Almost surely, 2^{2102234202203} is an apocalyptic number.

2102234202203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102234202203 is an equidigital number, since it uses as much as digits as its factorization.

2102234202203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2102234202203 its reverse (3022024322012), we get a palindrome (5124258524215).

The spelling of 2102234202203 in words is "two trillion, one hundred two billion, two hundred thirty-four million, two hundred two thousand, two hundred three".