134653199 has 2 divisors, whose sum is σ = 134653200. Its totient is φ = 134653198.

The previous prime is 134653121. The next prime is 134653213. The reversal of 134653199 is 991356431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 134653199 - 2¹² = 134649103 is a prime.

It is a super-4 number, since 4×134653199⁴ (a number of 34 digits) contains 4444 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134650199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67326599 + 67326600.

It is an arithmetic number, because the mean of its divisors is an integer number (67326600).

Almost surely, 2^134653199 is an apocalyptic number.

134653199 is a deficient number, since it is larger than the sum of its proper divisors (1).

134653199 is an equidigital number, since it uses as much as digits as its factorization.

134653199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 41.

The square root of 134653199 is about 11604.0165029183. The cubic root of 134653199 is about 512.5531322269.

It can be divided in two parts, 1346 and 53199, that added together give a palindrome (54545).

The spelling of 134653199 in words is "one hundred thirty-four million, six hundred fifty-three thousand, one hundred ninety-nine".