135022847 has 2 divisors, whose sum is σ = 135022848. Its totient is φ = 135022846.

The previous prime is 135022837. The next prime is 135022859. The reversal of 135022847 is 748220531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 135022847 - 2²⁶ = 67913983 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135022807) 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, 67511423 + 67511424.

It is an arithmetic number, because the mean of its divisors is an integer number (67511424).

Almost surely, 2^135022847 is an apocalyptic number.

135022847 is a deficient number, since it is larger than the sum of its proper divisors (1).

135022847 is an equidigital number, since it uses as much as digits as its factorization.

135022847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 135022847 is about 11619.9331753672. The cubic root of 135022847 is about 513.0217214969.

The spelling of 135022847 in words is "one hundred thirty-five million, twenty-two thousand, eight hundred forty-seven".