134552233 has 2 divisors, whose sum is σ = 134552234. Its totient is φ = 134552232.

The previous prime is 134552227. The next prime is 134552237. The reversal of 134552233 is 332255431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120736144 + 13816089 = 10988^2 + 3717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134552233 is a prime.

It is not a weakly prime, because it can be changed into another prime (134552237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67276116 + 67276117.

It is an arithmetic number, because the mean of its divisors is an integer number (67276117).

Almost surely, 2^134552233 is an apocalyptic number.

It is an amenable number.

134552233 is a deficient number, since it is larger than the sum of its proper divisors (1).

134552233 is an equidigital number, since it uses as much as digits as its factorization.

134552233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 28.

The square root of 134552233 is about 11599.6652106860. The cubic root of 134552233 is about 512.4249922350.

The spelling of 134552233 in words is "one hundred thirty-four million, five hundred fifty-two thousand, two hundred thirty-three".