13135027 has 2 divisors, whose sum is σ = 13135028. Its totient is φ = 13135026.

The previous prime is 13135019. The next prime is 13135049. The reversal of 13135027 is 72053131.

13135027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (13135049) can be obtained adding 13135027 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13135027 - 2³ = 13135019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13134989 and 13135007.

It is not a weakly prime, because it can be changed into another prime (13135097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6567513 + 6567514.

It is an arithmetic number, because the mean of its divisors is an integer number (6567514).

Almost surely, 2^13135027 is an apocalyptic number.

13135027 is a deficient number, since it is larger than the sum of its proper divisors (1).

13135027 is an equidigital number, since it uses as much as digits as its factorization.

13135027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 13135027 is about 3624.2277798174. The cubic root of 13135027 is about 235.9447527002.

Adding to 13135027 its reverse (72053131), we get a palindrome (85188158).

The spelling of 13135027 in words is "thirteen million, one hundred thirty-five thousand, twenty-seven".