13135011 has 8 divisors (see below), whose sum is σ = 17531664. Its totient is φ = 8747520.

The previous prime is 13134983. The next prime is 13135019. The reversal of 13135011 is 11053131.

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

It is not a de Polignac number, because 13135011 - 2¹⁹ = 12610723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13135019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2475 + ... + 5691.

It is an arithmetic number, because the mean of its divisors is an integer number (2191458).

Almost surely, 2^13135011 is an apocalyptic number.

13135011 is a deficient number, since it is larger than the sum of its proper divisors (4396653).

13135011 is a wasteful number, since it uses less digits than its factorization.

13135011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4581.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 13135011 is about 3624.2255724499. The cubic root of 13135011 is about 235.9446568974.

Adding to 13135011 its reverse (11053131), we get a palindrome (24188142).

The spelling of 13135011 in words is "thirteen million, one hundred thirty-five thousand, eleven".