11311330210 has 32 divisors (see below), whose sum is σ = 20668856832. Its totient is φ = 4456119360.

The previous prime is 11311330207. The next prime is 11311330229. The reversal of 11311330210 is 1203311311.

It is a super-2 number, since 2×11311330210² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 711367 + ... + 727093.

It is an arithmetic number, because the mean of its divisors is an integer number (645901776).

Almost surely, 2^11311330210 is an apocalyptic number.

11311330210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11311330210 is a deficient number, since it is larger than the sum of its proper divisors (9357526622).

11311330210 is a wasteful number, since it uses less digits than its factorization.

11311330210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16818.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11311330210 its reverse (1203311311), we get a palindrome (12514641521).

The spelling of 11311330210 in words is "eleven billion, three hundred eleven million, three hundred thirty thousand, two hundred ten".