13132011 has 16 divisors (see below), whose sum is σ = 18498816. Its totient is φ = 8269536.

The previous prime is 13132001. The next prime is 13132033. The reversal of 13132011 is 11023131.

13132011 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13132011 - 2⁷ = 13131883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13132001) 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 15 ways as a sum of consecutive naturals, for example, 4581 + ... + 6873.

It is an arithmetic number, because the mean of its divisors is an integer number (1156176).

Almost surely, 2^13132011 is an apocalyptic number.

13132011 is a deficient number, since it is larger than the sum of its proper divisors (5366805).

13132011 is a wasteful number, since it uses less digits than its factorization.

13132011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2402.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 13132011 is about 3623.8116672918. The cubic root of 13132011 is about 235.9266924950.

Adding to 13132011 its reverse (11023131), we get a palindrome (24155142).

The spelling of 13132011 in words is "thirteen million, one hundred thirty-two thousand, eleven".