135393301 has 2 divisors, whose sum is σ = 135393302. Its totient is φ = 135393300.

The previous prime is 135393289. The next prime is 135393329. The reversal of 135393301 is 103393531.

It is an a-pointer prime, because the next prime (135393329) can be obtained adding 135393301 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110880900 + 24512401 = 10530^2 + 4951^2 .

It is a cyclic number.

It is not a de Polignac number, because 135393301 - 2²³ = 127004693 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 135393301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135393371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67696650 + 67696651.

It is an arithmetic number, because the mean of its divisors is an integer number (67696651).

Almost surely, 2^135393301 is an apocalyptic number.

It is an amenable number.

135393301 is a deficient number, since it is larger than the sum of its proper divisors (1).

135393301 is an equidigital number, since it uses as much as digits as its factorization.

135393301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3645, while the sum is 28.

The square root of 135393301 is about 11635.8627097435. The cubic root of 135393301 is about 513.4904752598.

The spelling of 135393301 in words is "one hundred thirty-five million, three hundred ninety-three thousand, three hundred one".