2213023114321 has 8 divisors (see below), whose sum is σ = 2214072743400. Its totient is φ = 2211973689600.

The previous prime is 2213023114223. The next prime is 2213023114363. The reversal of 2213023114321 is 1234113203122.

It can be written as a sum of positive squares in 4 ways, for example, as 524517783696 + 1688505330625 = 724236^2 + 1299425^2 .

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 2213023114321 - 2¹⁵ = 2213023081553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213023114381) 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, 24299971 + ... + 24390871.

It is an arithmetic number, because the mean of its divisors is an integer number (276759092925).

Almost surely, 2^{2213023114321} is an apocalyptic number.

It is an amenable number.

2213023114321 is a deficient number, since it is larger than the sum of its proper divisors (1049629079).

2213023114321 is an equidigital number, since it uses as much as digits as its factorization.

2213023114321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102179.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 2213023114321 its reverse (1234113203122), we get a palindrome (3447136317443).

The spelling of 2213023114321 in words is "two trillion, two hundred thirteen billion, twenty-three million, one hundred fourteen thousand, three hundred twenty-one".