130135435031 has 16 divisors (see below), whose sum is σ = 150310063680. Its totient is φ = 110357544960.

The previous prime is 130135434983. The next prime is 130135435043. The reversal of 130135435031 is 130534531031.

It is a cyclic number.

It is not a de Polignac number, because 130135435031 - 2³⁰ = 129061693207 is a prime.

It is a super-2 number, since 2×130135435031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130135434985 and 130135435003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130135435631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2088455 + ... + 2149863.

It is an arithmetic number, because the mean of its divisors is an integer number (9394378980).

Almost surely, 2^130135435031 is an apocalyptic number.

130135435031 is a deficient number, since it is larger than the sum of its proper divisors (20174628649).

130135435031 is an equidigital number, since it uses as much as digits as its factorization.

130135435031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64634.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 130135435031 its reverse (130534531031), we get a palindrome (260669966062).

The spelling of 130135435031 in words is "one hundred thirty billion, one hundred thirty-five million, four hundred thirty-five thousand, thirty-one".