134533199 has 2 divisors, whose sum is σ = 134533200. Its totient is φ = 134533198.

The previous prime is 134533183. The next prime is 134533207. The reversal of 134533199 is 991335431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134533199 - 2⁴ = 134533183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134533109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67266599 + 67266600.

It is an arithmetic number, because the mean of its divisors is an integer number (67266600).

Almost surely, 2^134533199 is an apocalyptic number.

134533199 is a deficient number, since it is larger than the sum of its proper divisors (1).

134533199 is an equidigital number, since it uses as much as digits as its factorization.

134533199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43740, while the sum is 38.

The square root of 134533199 is about 11598.8447269545. The cubic root of 134533199 is about 512.4008282430.

The spelling of 134533199 in words is "one hundred thirty-four million, five hundred thirty-three thousand, one hundred ninety-nine".