135300651163 has 4 divisors (see below), whose sum is σ = 135732921928. Its totient is φ = 134868380400.

The previous prime is 135300651133. The next prime is 135300651179. The reversal of 135300651163 is 361156003531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 361156003531 = 3533 ⋅102223607.

It is a cyclic number.

It is not a de Polignac number, because 135300651163 - 2²¹ = 135298554011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135300651133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216134913 + ... + 216135538.

It is an arithmetic number, because the mean of its divisors is an integer number (33933230482).

Almost surely, 2^135300651163 is an apocalyptic number.

135300651163 is a deficient number, since it is larger than the sum of its proper divisors (432270765).

135300651163 is an equidigital number, since it uses as much as digits as its factorization.

135300651163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432270764.

The product of its (nonzero) digits is 24300, while the sum is 34.

Adding to 135300651163 its reverse (361156003531), we get a palindrome (496456654694).

The spelling of 135300651163 in words is "one hundred thirty-five billion, three hundred million, six hundred fifty-one thousand, one hundred sixty-three".