222302441324 has 12 divisors (see below), whose sum is σ = 398517791448. Its totient is φ = 108440215200.

The previous prime is 222302441311. The next prime is 222302441381. The reversal of 222302441324 is 423144203222.

It is a super-2 number, since 2×222302441324² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677751182 + ... + 677751509.

It is an arithmetic number, because the mean of its divisors is an integer number (33209815954).

Almost surely, 2^222302441324 is an apocalyptic number.

It is an amenable number.

222302441324 is a deficient number, since it is larger than the sum of its proper divisors (176215350124).

222302441324 is a wasteful number, since it uses less digits than its factorization.

222302441324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355502736 (or 1355502734 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 222302441324 its reverse (423144203222), we get a palindrome (645446644546).

The spelling of 222302441324 in words is "two hundred twenty-two billion, three hundred two million, four hundred forty-one thousand, three hundred twenty-four".