22042224310 has 32 divisors (see below), whose sum is σ = 42267668832. Its totient is φ = 8247329280.

The previous prime is 22042224299. The next prime is 22042224313. The reversal of 22042224310 is 1342224022.

It is a super-2 number, since 2×22042224310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22042224313) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 370021 + ... + 425440.

It is an arithmetic number, because the mean of its divisors is an integer number (1320864651).

Almost surely, 2^22042224310 is an apocalyptic number.

22042224310 is a deficient number, since it is larger than the sum of its proper divisors (20225444522).

22042224310 is a wasteful number, since it uses less digits than its factorization.

22042224310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795648.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 22042224310 its reverse (1342224022), we get a palindrome (23384448332).

The spelling of 22042224310 in words is "twenty-two billion, forty-two million, two hundred twenty-four thousand, three hundred ten".