130235135 has 4 divisors (see below), whose sum is σ = 156282168. Its totient is φ = 104188104.

The previous prime is 130235129. The next prime is 130235137. The reversal of 130235135 is 531532031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 531532031 = 769 ⋅691199.

It is a cyclic number.

It is not a de Polignac number, because 130235135 - 2⁸ = 130234879 is a prime.

It is a super-2 number, since 2×130235135² = 33922380776936450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130235135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130235137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13023509 + ... + 13023518.

It is an arithmetic number, because the mean of its divisors is an integer number (39070542).

Almost surely, 2^130235135 is an apocalyptic number.

130235135 is a deficient number, since it is larger than the sum of its proper divisors (26047033).

130235135 is an equidigital number, since it uses as much as digits as its factorization.

130235135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26047032.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 130235135 is about 11412.0609444570. The cubic root of 130235135 is about 506.8849400508.

Adding to 130235135 its reverse (531532031), we get a palindrome (661767166).

The spelling of 130235135 in words is "one hundred thirty million, two hundred thirty-five thousand, one hundred thirty-five".