135514073 has 2 divisors, whose sum is σ = 135514074. Its totient is φ = 135514072.

The previous prime is 135514033. The next prime is 135514087. The reversal of 135514073 is 370415531.

135514073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71961289 + 63552784 = 8483^2 + 7972^2 .

It is a cyclic number.

It is not a de Polignac number, because 135514073 - 2⁶ = 135514009 is a prime.

It is not a weakly prime, because it can be changed into another prime (135514003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67757036 + 67757037.

It is an arithmetic number, because the mean of its divisors is an integer number (67757037).

Almost surely, 2^135514073 is an apocalyptic number.

It is an amenable number.

135514073 is a deficient number, since it is larger than the sum of its proper divisors (1).

135514073 is an equidigital number, since it uses as much as digits as its factorization.

135514073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 135514073 is about 11641.0511982381. The cubic root of 135514073 is about 513.6431092059.

The spelling of 135514073 in words is "one hundred thirty-five million, five hundred fourteen thousand, seventy-three".