11332232321213 has 8 divisors (see below), whose sum is σ = 11522629618080. Its totient is φ = 11142460303920.

The previous prime is 11332232321209. The next prime is 11332232321269. The reversal of 11332232321213 is 31212323223311.

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

It is a cyclic number.

It is not a de Polignac number, because 11332232321213 - 2² = 11332232321209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332232321203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156283343 + ... + 156355836.

It is an arithmetic number, because the mean of its divisors is an integer number (1440328702260).

Almost surely, 2^{11332232321213} is an apocalyptic number.

It is an amenable number.

11332232321213 is a deficient number, since it is larger than the sum of its proper divisors (190397296867).

11332232321213 is an equidigital number, since it uses as much as digits as its factorization.

11332232321213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312639787.

The product of its digits is 7776, while the sum is 29.

Adding to 11332232321213 its reverse (31212323223311), we get a palindrome (42544555544524).

The spelling of 11332232321213 in words is "eleven trillion, three hundred thirty-two billion, two hundred thirty-two million, three hundred twenty-one thousand, two hundred thirteen".