13135653130 has 8 divisors (see below), whose sum is σ = 23644175652. Its totient is φ = 5254261248.

The previous prime is 13135653061. The next prime is 13135653131. The reversal of 13135653130 is 3135653131.

It can be written as a sum of positive squares in 2 ways, for example, as 10799574241 + 2336078889 = 103921^2 + 48333^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13135653092 and 13135653101.

It is not an unprimeable number, because it can be changed into a prime (13135653131) 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, 656782647 + ... + 656782666.

Almost surely, 2^13135653130 is an apocalyptic number.

13135653130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13135653130 is a deficient number, since it is larger than the sum of its proper divisors (10508522522).

13135653130 is a wasteful number, since it uses less digits than its factorization.

13135653130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313565320.

The product of its (nonzero) digits is 12150, while the sum is 31.

Subtracting from 13135653130 its reverse (3135653131), we obtain a palindrome (9999999999).

The spelling of 13135653130 in words is "thirteen billion, one hundred thirty-five million, six hundred fifty-three thousand, one hundred thirty".