11013211313 has 16 divisors (see below), whose sum is σ = 11943844416. Its totient is φ = 10094652480.

The previous prime is 11013211301. The next prime is 11013211327. The reversal of 11013211313 is 31311231011.

It is a cyclic number.

It is not a de Polignac number, because 11013211313 - 2²⁰ = 11012162737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11013211291 and 11013211300.

It is not an unprimeable number, because it can be changed into a prime (11013211393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2127218 + ... + 2132388.

It is an arithmetic number, because the mean of its divisors is an integer number (746490276).

Almost surely, 2^11013211313 is an apocalyptic number.

11013211313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11013211313 is a deficient number, since it is larger than the sum of its proper divisors (930633103).

11013211313 is a wasteful number, since it uses less digits than its factorization.

11013211313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6304.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 11013211313 its reverse (31311231011), we get a palindrome (42324442324).

The spelling of 11013211313 in words is "eleven billion, thirteen million, two hundred eleven thousand, three hundred thirteen".