13131550411 has 16 divisors (see below), whose sum is σ = 15068214720. Its totient is φ = 11210158080.

The previous prime is 13131550387. The next prime is 13131550423. The reversal of 13131550411 is 11405513131.

It is a cyclic number.

It is not a de Polignac number, because 13131550411 - 2¹⁷ = 13131419339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13131550441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2069035 + ... + 2075371.

It is an arithmetic number, because the mean of its divisors is an integer number (941763420).

Almost surely, 2^13131550411 is an apocalyptic number.

13131550411 is a deficient number, since it is larger than the sum of its proper divisors (1936664309).

13131550411 is an equidigital number, since it uses as much as digits as its factorization.

13131550411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 13131550411 in words is "thirteen billion, one hundred thirty-one million, five hundred fifty thousand, four hundred eleven".