11013010331 has 6 divisors (see below), whose sum is σ = 11043901932. Its totient is φ = 10982204900.

The previous prime is 11013010313. The next prime is 11013010441. The reversal of 11013010331 is 13301031011.

It is a happy number.

11013010331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11013010331 - 2¹⁴ = 11012993947 is a prime.

It is a super-2 number, since 2×11013010331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11013030331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 86156 + ... + 171606.

It is an arithmetic number, because the mean of its divisors is an integer number (1840650322).

Almost surely, 2^11013010331 is an apocalyptic number.

11013010331 is a deficient number, since it is larger than the sum of its proper divisors (30891601).

11013010331 is an frugal number, since it uses more digits than its factorization.

11013010331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86169 (or 85810 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 11013010331 its reverse (13301031011), we get a palindrome (24314041342).

The spelling of 11013010331 in words is "eleven billion, thirteen million, ten thousand, three hundred thirty-one".