11321212322130 has 32 divisors (see below), whose sum is σ = 27171067690368. Its totient is φ = 3018972384000.

The previous prime is 11321212322111. The next prime is 11321212322219. The reversal of 11321212322130 is 3122321212311.

11321212322130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11321212322130.

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, 4633555 + ... + 6641705.

It is an arithmetic number, because the mean of its divisors is an integer number (849095865324).

Almost surely, 2^{11321212322130} is an apocalyptic number.

11321212322130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11321212322130 is an abundant number, since it is smaller than the sum of its proper divisors (15849855368238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11321212322130 is a wasteful number, since it uses less digits than its factorization.

11321212322130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196082.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 11321212322130 its reverse (3122321212311), we get a palindrome (14443533534441).

The spelling of 11321212322130 in words is "eleven trillion, three hundred twenty-one billion, two hundred twelve million, three hundred twenty-two thousand, one hundred thirty".