2223412200321 has 24 divisors (see below), whose sum is σ = 3220260428160. Its totient is φ = 1363937305536.

The previous prime is 2223412200319. The next prime is 2223412200343. The reversal of 2223412200321 is 1230022143222.

It is not a de Polignac number, because 2223412200321 - 2¹ = 2223412200319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2223412200291 and 2223412200300.

It is not an unprimeable number, because it can be changed into a prime (2223412200311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6756361 + ... + 7077798.

It is an arithmetic number, because the mean of its divisors is an integer number (134177517840).

Almost surely, 2^{2223412200321} is an apocalyptic number.

It is an amenable number.

2223412200321 is a deficient number, since it is larger than the sum of its proper divisors (996848227839).

2223412200321 is a wasteful number, since it uses less digits than its factorization.

2223412200321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13834505 (or 13834492 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2223412200321 its reverse (1230022143222), we get a palindrome (3453434343543).

The spelling of 2223412200321 in words is "two trillion, two hundred twenty-three billion, four hundred twelve million, two hundred thousand, three hundred twenty-one".