134202203 has 2 divisors, whose sum is σ = 134202204. Its totient is φ = 134202202.

The previous prime is 134202197. The next prime is 134202221. The reversal of 134202203 is 302202431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134202203 - 2¹² = 134198107 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (134202223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67101101 + 67101102.

It is an arithmetic number, because the mean of its divisors is an integer number (67101102).

Almost surely, 2^134202203 is an apocalyptic number.

134202203 is a deficient number, since it is larger than the sum of its proper divisors (1).

134202203 is an equidigital number, since it uses as much as digits as its factorization.

134202203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 134202203 is about 11584.5674498446. The cubic root of 134202203 is about 511.9802581805.

Adding to 134202203 its reverse (302202431), we get a palindrome (436404634).

The spelling of 134202203 in words is "one hundred thirty-four million, two hundred two thousand, two hundred three".