222320524120373 has 12 divisors (see below), whose sum is σ = 258620327786700. Its totient is φ = 190558551701952.

The previous prime is 222320524120337. The next prime is 222320524120417. The reversal of 222320524120373 is 373021425023222.

It can be written as a sum of positive squares in 2 ways, for example, as 66104347289764 + 156216176830609 = 8130458^2 + 12498647^2 .

It is not a de Polignac number, because 222320524120373 - 2⁶ = 222320524120309 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 (222320524120273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17607686 + ... + 27471287.

It is an arithmetic number, because the mean of its divisors is an integer number (21551693982225).

Almost surely, 2^{222320524120373} is an apocalyptic number.

It is an amenable number.

222320524120373 is a deficient number, since it is larger than the sum of its proper divisors (36299803666327).

222320524120373 is a wasteful number, since it uses less digits than its factorization.

222320524120373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45179636 (or 45179629 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 38.

Adding to 222320524120373 its reverse (373021425023222), we get a palindrome (595341949143595).

The spelling of 222320524120373 in words is "two hundred twenty-two trillion, three hundred twenty billion, five hundred twenty-four million, one hundred twenty thousand, three hundred seventy-three".