135464803 has 2 divisors, whose sum is σ = 135464804. Its totient is φ = 135464802.

The previous prime is 135464801. The next prime is 135464827. The reversal of 135464803 is 308464531.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135464803 - 2¹ = 135464801 is a prime.

Together with 135464801, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (135464801) 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, 67732401 + 67732402.

It is an arithmetic number, because the mean of its divisors is an integer number (67732402).

Almost surely, 2^135464803 is an apocalyptic number.

135464803 is a deficient number, since it is larger than the sum of its proper divisors (1).

135464803 is an equidigital number, since it uses as much as digits as its factorization.

135464803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 135464803 is about 11638.9347880294. The cubic root of 135464803 is about 513.5808518007.

The spelling of 135464803 in words is "one hundred thirty-five million, four hundred sixty-four thousand, eight hundred three".