135330562313 has 4 divisors (see below), whose sum is σ = 137350421520. Its totient is φ = 133310703108.

The previous prime is 135330562291. The next prime is 135330562327. The reversal of 135330562313 is 313265033531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 135330562313 - 2²⁶ = 135263453449 is a prime.

It is a super-2 number, since 2×135330562313² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135330562013) 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, 1009929503 + ... + 1009929636.

It is an arithmetic number, because the mean of its divisors is an integer number (34337605380).

Almost surely, 2^135330562313 is an apocalyptic number.

It is an amenable number.

135330562313 is a deficient number, since it is larger than the sum of its proper divisors (2019859207).

135330562313 is an equidigital number, since it uses as much as digits as its factorization.

135330562313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019859206.

The product of its (nonzero) digits is 72900, while the sum is 35.

Adding to 135330562313 its reverse (313265033531), we get a palindrome (448595595844).

The spelling of 135330562313 in words is "one hundred thirty-five billion, three hundred thirty million, five hundred sixty-two thousand, three hundred thirteen".