11321221330030 has 8 divisors (see below), whose sum is σ = 20378198394072. Its totient is φ = 4528488532008.

The previous prime is 11321221329989. The next prime is 11321221330037. The reversal of 11321221330030 is 3003312212311.

11321221330030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11321221329983 and 11321221330010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321221330037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566061066492 + ... + 566061066511.

It is an arithmetic number, because the mean of its divisors is an integer number (2547274799259).

Almost surely, 2^{11321221330030} is an apocalyptic number.

11321221330030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11321221330030 is a deficient number, since it is larger than the sum of its proper divisors (9056977064042).

11321221330030 is a wasteful number, since it uses less digits than its factorization.

11321221330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132122133010.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11321221330030 its reverse (3003312212311), we get a palindrome (14324533542341).

The spelling of 11321221330030 in words is "eleven trillion, three hundred twenty-one billion, two hundred twenty-one million, three hundred thirty thousand, thirty".