23321331122213 has 8 divisors (see below), whose sum is σ = 24693252397632. Its totient is φ = 21949418543296.

The previous prime is 23321331122209. The next prime is 23321331122227. The reversal of 23321331122213 is 31222113312332.

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 23321331122213 - 2² = 23321331122209 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 (23321331122513) 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, 3819056 + ... + 7824822.

It is an arithmetic number, because the mean of its divisors is an integer number (3086656549704).

Almost surely, 2^{23321331122213} is an apocalyptic number.

It is an amenable number.

23321331122213 is a deficient number, since it is larger than the sum of its proper divisors (1371921275419).

23321331122213 is a wasteful number, since it uses less digits than its factorization.

23321331122213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348251.

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

Adding to 23321331122213 its reverse (31222113312332), we get a palindrome (54543444434545).

The spelling of 23321331122213 in words is "twenty-three trillion, three hundred twenty-one billion, three hundred thirty-one million, one hundred twenty-two thousand, two hundred thirteen".