11321213033110 has 64 divisors (see below), whose sum is σ = 21876090163200. Its totient is φ = 4203133189632.

The previous prime is 11321213033083. The next prime is 11321213033111. The reversal of 11321213033110 is 1133031212311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321213033111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10765399 + ... + 11770141.

It is an arithmetic number, because the mean of its divisors is an integer number (341813908800).

Almost surely, 2^{11321213033110} is an apocalyptic number.

11321213033110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11321213033110 is a deficient number, since it is larger than the sum of its proper divisors (10554877130090).

11321213033110 is a wasteful number, since it uses less digits than its factorization.

11321213033110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005685.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11321213033110 its reverse (1133031212311), we get a palindrome (12454244245421).

The spelling of 11321213033110 in words is "eleven trillion, three hundred twenty-one billion, two hundred thirteen million, thirty-three thousand, one hundred ten".