135034819 has 2 divisors, whose sum is σ = 135034820. Its totient is φ = 135034818.

The previous prime is 135034811. The next prime is 135034849. The reversal of 135034819 is 918430531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135034819 - 2³ = 135034811 is a prime.

It is a super-2 number, since 2×135034819² = 36468804684725522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (135034811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67517409 + 67517410.

It is an arithmetic number, because the mean of its divisors is an integer number (67517410).

Almost surely, 2^135034819 is an apocalyptic number.

135034819 is a deficient number, since it is larger than the sum of its proper divisors (1).

135034819 is an equidigital number, since it uses as much as digits as its factorization.

135034819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 135034819 is about 11620.4483132106. The cubic root of 135034819 is about 513.0368836581.

The spelling of 135034819 in words is "one hundred thirty-five million, thirty-four thousand, eight hundred nineteen".